{"id":518,"date":"2016-06-01T19:43:43","date_gmt":"2016-06-01T19:43:43","guid":{"rendered":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/"},"modified":"2025-08-08T17:34:40","modified_gmt":"2025-08-08T17:34:40","slug":"polarizing-filter-enhances-color","status":"publish","type":"post","link":"https:\/\/fotogario.com\/en\/filtro-polarizador-potencia-el-color\/","title":{"rendered":"Polarizing filter: enhances color"},"content":{"rendered":"<p style=\"text-align: justify;\">Hello friends,<\/p>\n<p style=\"text-align: justify;\">A couple of weeks ago I published a brief review of the <a href=\"http:\/\/fotogario.com\/en\/los-filtros-fotografia-paisaje-filtros-fotograficos\/\" target=\"_blank\">photographic filters <\/a>most commonly used in landscape photography. If you&#039;ve ever been interested in this photographic discipline, you&#039;ve probably read or heard about the advantages of using a <strong>polarizing filter<\/strong>But what are these filters and how do they work?<\/p>\n<p style=\"text-align: justify;\"><!--more--><\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2407\" src=\"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Pareja-1024x680.jpg\" alt=\"Polarizing filter\" width=\"1024\" height=\"680\" \/><\/p>\n<h4 style=\"text-align: justify;\">What is polarized light? A little theory<\/h4>\n<p style=\"text-align: justify;\">Today we&#039;re going to delve a little deeper into the physical qualities of light and why a polarizing filter acts in such a specific way. Natural light, the light that surrounds us and that we perceive, is unpolarized. This means that the light waves that surround us vibrate on all planes of space.<\/p>\n<p style=\"text-align: justify;\">A polarizing filter consists of two superimposed crystals that form a microgrid. This microgrid filters out all light that doesn&#039;t vibrate in the same plane as the grid. In other words, the filter only allows light that vibrates in a specific plane to pass through to the camera sensor.<\/p>\n<p style=\"text-align: justify;\">What does all this physics talk translate to? Well, depending on how we orient our polarizing filter, and how we orient ourselves relative to the sun when taking the photograph, the filter will allow certain light waves to pass through, enhancing certain colors and canceling out most reflected light waves.<\/p>\n<h4 style=\"text-align: justify;\">How and when to use a polarizing filter?<\/h4>\n<p style=\"text-align: justify;\">Polarizing filters are used when we want to eliminate reflections in our photographs, especially reflections from non-metallic surfaces (glass, bodies of water, etc.). This is why landscape photography is one of the disciplines that benefits most from these filters. In fact, if we photograph on a sunny day, facing the sun at a right angle will enhance the filter&#039;s effect.<\/p>\n<p style=\"text-align: justify;\">In the previous photograph taken at the Pareja basin, in the Entrepe\u00f1as reservoir, we can see at a glance all the effects that the polarizing filter causes on the image:<\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"text-align: justify;\">First, eliminate any possible reflections on the water.<\/li>\n<li>Secondly, it enhances the green color of the trees.<\/li>\n<li style=\"text-align: justify;\">Thirdly, it darkens the blue color of the sky, so that if we have white clouds present in the image, they will stand out much more against a darker sky.<\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2410\" src=\"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1024x680.jpg\" alt=\"Polarizing filter\" width=\"1024\" height=\"680\" \/><\/p>\n<p style=\"text-align: justify;\">In this other image, we have another perfect example of the effects caused by a polarizing filter in landscape photography. It darkens the blue of the sky, highlighting the white of the clouds. At the same time, it enhances the green tones.<\/p>\n<h4 style=\"text-align: justify;\">What type of polarizing filters can we use?<\/h4>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"alignleft size-medium wp-image-2213\" src=\"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Filtros-2-300x200.jpg\" alt=\"photographic filters\" width=\"300\" height=\"200\" \/>In the specific case of the polarizing filter, and if our camera is a DSLR (a digital reflex) I always recommend using <strong>circular filters<\/strong>The polarizing filter acts according to its position relative to the object being photographed and its position (or our position) relative to the incident light source (the sun, in the case of landscape photography). Circular polarizing filters have a polarizing ring, which allows us to rotate them (previously screwed onto our lens) until we obtain the image we most desire. As we turn the ring, we will see how the green and blue tones gradually change, and reflections appear and disappear in the image.<\/p>\n<p style=\"text-align: justify;\">Rotating a rectangular polarized filter mounted on a filter holder is a little more complex. Personally, I find the circular option easier for this type of filter.<\/p>\n<p style=\"text-align: justify;\">\u00a0<img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2409\" src=\"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Piedra-1024x680.jpg\" alt=\"Polarizing filter\" width=\"1024\" height=\"680\" \/><\/p>\n<p style=\"text-align: justify;\">I leave you with one of my favorite photographs, both because of the place where it was taken and because of the memories it brings back. The moorland known as <em>&quot;The Stone of the Hole&quot;<\/em> in my favorite natural park, the <strong>Alto Tajo<\/strong>There are purists who would not recommend using the polarizing filter if we do not have sun, but on stormy days (and applying a <a href=\"http:\/\/fotogario.com\/en\/jugando-con-las-tecnicas-de-hdr\/\" target=\"_blank\">HDR<\/a> posterior) we can also obtain curious images.<\/p>\n<p style=\"text-align: justify;\">In any case, summer, which is almost here, is the season par excellence to use this filter for outdoor photography. However, it&#039;s not just landscape photography that benefits from the polarizing filter. Whenever we want to eliminate reflections on crystalline or watery surfaces, or enhance bluish and greenish colors without having to resort to the <em><strong>&quot;photoshopped&quot;<\/strong><\/em> This filter will be our best bet. And as a button in this shows <a href=\"http:\/\/fotogario.com\/en\/jugando-con-las-tecnicas-de-hdr\/\" target=\"_blank\">article<\/a>.<\/p>\n<p style=\"text-align: justify;\">Greetings to everyone and have a nice weekend.<\/p>","protected":false},"excerpt":{"rendered":"<p>Hola amig@s, hace un par de semanas\u00a0publiqu\u00e9 un peque\u00f1o repaso de los filtros fotogr\u00e1ficos m\u00e1s utilizados en fotograf\u00eda de paisaje. Si en alg\u00fan momento te has interesado por esta disciplina\u00a0fotogr\u00e1fica [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":523,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[4],"tags":[120,5,52,23,14,37],"class_list":["post-518","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-aprender-fotografia","tag-alto-tajo","tag-aprender-fotografia","tag-filtro-polarizador","tag-naturaleza","tag-paisaje","tag-tecnicas-de-hdr"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Filtro polarizador: potencia el color - Fotogario<\/title>\n<meta name=\"description\" content=\"Retomamos la fotograf\u00eda paisajistica aprendiendo m\u00e1s sobre el filtro polarizador, el gran aliado en esta disciplina fotogr\u00e1fica.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/fotogario.com\/en\/polarizing-filter-enhances-color\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Filtro polarizador: potencia el color - Fotogario\" \/>\n<meta property=\"og:description\" content=\"Retomamos la fotograf\u00eda paisajistica aprendiendo m\u00e1s sobre el filtro polarizador, el gran aliado en esta disciplina fotogr\u00e1fica.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/fotogario.com\/en\/polarizing-filter-enhances-color\/\" \/>\n<meta property=\"og:site_name\" content=\"Fotogario\" \/>\n<meta property=\"article:published_time\" content=\"2016-06-01T19:43:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-08-08T17:34:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"797\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"OuterDev\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"OuterDev\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/\"},\"author\":{\"name\":\"OuterDev\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/#\\\/schema\\\/person\\\/4c7f84e06e4ea23f461f079517140941\"},\"headline\":\"Filtro polarizador: potencia el color\",\"datePublished\":\"2016-06-01T19:43:43+00:00\",\"dateModified\":\"2025-08-08T17:34:40+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/\"},\"wordCount\":779,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fotogario.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tajo-1.jpg\",\"keywords\":[\"Alto Tajo\",\"Aprender fotograf\u00eda\",\"filtro polarizador\",\"naturaleza\",\"paisaje\",\"t\u00e9cnicas de HDR\"],\"articleSection\":[\"Aprender fotograf\u00eda\"],\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/\",\"url\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/\",\"name\":\"Filtro polarizador: potencia el color - Fotogario\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/fotogario.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tajo-1.jpg\",\"datePublished\":\"2016-06-01T19:43:43+00:00\",\"dateModified\":\"2025-08-08T17:34:40+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/#\\\/schema\\\/person\\\/4c7f84e06e4ea23f461f079517140941\"},\"description\":\"Retomamos la fotograf\u00eda paisajistica aprendiendo m\u00e1s sobre el filtro polarizador, el gran aliado en esta disciplina fotogr\u00e1fica.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#primaryimage\",\"url\":\"https:\\\/\\\/fotogario.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tajo-1.jpg\",\"contentUrl\":\"https:\\\/\\\/fotogario.com\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/Tajo-1.jpg\",\"width\":1200,\"height\":797,\"caption\":\"Filtro polarizador\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/filtro-polarizador-potencia-el-color\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/fotogario.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Filtro polarizador: potencia el color\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/#website\",\"url\":\"https:\\\/\\\/fotogario.com\\\/\",\"name\":\"Fotogario\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/fotogario.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/fotogario.com\\\/#\\\/schema\\\/person\\\/4c7f84e06e4ea23f461f079517140941\",\"name\":\"OuterDev\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g\",\"caption\":\"OuterDev\"},\"sameAs\":[\"https:\\\/\\\/outerbox.tz\\\/FTG\"],\"url\":\"https:\\\/\\\/fotogario.com\\\/en\\\/author\\\/outerdev\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Polarizing Filter: Enhances Color - Fotogario","description":"We return to landscape photography by learning more about the polarizing filter, the great ally in this photographic discipline.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/fotogario.com\/en\/polarizing-filter-enhances-color\/","og_locale":"en_GB","og_type":"article","og_title":"Filtro polarizador: potencia el color - Fotogario","og_description":"Retomamos la fotograf\u00eda paisajistica aprendiendo m\u00e1s sobre el filtro polarizador, el gran aliado en esta disciplina fotogr\u00e1fica.","og_url":"https:\/\/fotogario.com\/en\/polarizing-filter-enhances-color\/","og_site_name":"Fotogario","article_published_time":"2016-06-01T19:43:43+00:00","article_modified_time":"2025-08-08T17:34:40+00:00","og_image":[{"width":1200,"height":797,"url":"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg","type":"image\/jpeg"}],"author":"OuterDev","twitter_card":"summary_large_image","twitter_misc":{"Written by":"OuterDev","Estimated reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#article","isPartOf":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/"},"author":{"name":"OuterDev","@id":"https:\/\/fotogario.com\/#\/schema\/person\/4c7f84e06e4ea23f461f079517140941"},"headline":"Filtro polarizador: potencia el color","datePublished":"2016-06-01T19:43:43+00:00","dateModified":"2025-08-08T17:34:40+00:00","mainEntityOfPage":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/"},"wordCount":779,"commentCount":0,"image":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#primaryimage"},"thumbnailUrl":"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg","keywords":["Alto Tajo","Aprender fotograf\u00eda","filtro polarizador","naturaleza","paisaje","t\u00e9cnicas de HDR"],"articleSection":["Aprender fotograf\u00eda"],"inLanguage":"en-GB","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/","url":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/","name":"Polarizing Filter: Enhances Color - Fotogario","isPartOf":{"@id":"https:\/\/fotogario.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#primaryimage"},"image":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#primaryimage"},"thumbnailUrl":"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg","datePublished":"2016-06-01T19:43:43+00:00","dateModified":"2025-08-08T17:34:40+00:00","author":{"@id":"https:\/\/fotogario.com\/#\/schema\/person\/4c7f84e06e4ea23f461f079517140941"},"description":"We return to landscape photography by learning more about the polarizing filter, the great ally in this photographic discipline.","breadcrumb":{"@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#breadcrumb"},"inLanguage":"en-GB","potentialAction":[{"@type":"ReadAction","target":["https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/"]}]},{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#primaryimage","url":"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg","contentUrl":"https:\/\/fotogario.com\/wp-content\/uploads\/2025\/08\/Tajo-1.jpg","width":1200,"height":797,"caption":"Filtro polarizador"},{"@type":"BreadcrumbList","@id":"https:\/\/fotogario.com\/filtro-polarizador-potencia-el-color\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/fotogario.com\/"},{"@type":"ListItem","position":2,"name":"Filtro polarizador: potencia el color"}]},{"@type":"WebSite","@id":"https:\/\/fotogario.com\/#website","url":"https:\/\/fotogario.com\/","name":"Fotogario","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/fotogario.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-GB"},{"@type":"Person","@id":"https:\/\/fotogario.com\/#\/schema\/person\/4c7f84e06e4ea23f461f079517140941","name":"OuterDev","image":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/secure.gravatar.com\/avatar\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6c21b2107ab6a6775e0b9a5464aa555d7b2c1ccc970808ce8495f593bbd99482?s=96&d=mm&r=g","caption":"OuterDev"},"sameAs":["https:\/\/outerbox.tz\/FTG"],"url":"https:\/\/fotogario.com\/en\/author\/outerdev\/"}]}},"_links":{"self":[{"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/posts\/518","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/comments?post=518"}],"version-history":[{"count":0,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/posts\/518\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/media\/523"}],"wp:attachment":[{"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/media?parent=518"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/categories?post=518"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fotogario.com\/en\/wp-json\/wp\/v2\/tags?post=518"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}