{"id":888,"date":"2026-07-02T09:24:44","date_gmt":"2026-07-02T08:24:44","guid":{"rendered":"https:\/\/isjtar.org\/?p=888"},"modified":"2026-07-02T10:00:36","modified_gmt":"2026-07-02T09:00:36","slug":"o2m-colours-of-the-sky","status":"publish","type":"post","link":"http:\/\/isjtar.org\/index.php\/2026\/07\/02\/o2m-colours-of-the-sky\/","title":{"rendered":"O2M Colours of the Sky"},"content":{"rendered":"\n<p>A puppy dies every time someone uses the default Unreal Engine sky system.<\/p>\n\n\n\n<p>I had been watching a lot of films with great colour work and wanted to end up somewhere between the ritualistic gravitas of Jodorowsky\u2019s <em>The Holy Mountain<\/em> and the candy-coloured backgrounds of Shintaro Kago. I love how Kago\u2019s bright palettes so nimbly offset the horror of his drawings, creating an uncanny, surreal atmosphere. Those two references did the job.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"512\" data-attachment-id=\"877\" data-permalink=\"http:\/\/isjtar.org\/holymountain\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?fit=1200%2C600\" data-orig-size=\"1200,600\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"holymountain\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?fit=300%2C150\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?fit=1024%2C512\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=1024%2C512\" alt=\"\" class=\"wp-image-877 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=1024%2C512 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=300%2C150 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=768%2C384 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=1090%2C545 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?resize=590%2C295 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/holymountain.jpg?w=1200 1200w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/512;\" \/><\/figure>\n\n\n\n<figure data-carousel-extra='{\"blog_id\":1,\"permalink\":\"http:\\\/\\\/isjtar.org\\\/index.php\\\/2026\\\/07\\\/02\\\/o2m-colours-of-the-sky\\\/\"}'  class=\"wp-block-gallery has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"768\" height=\"1024\" data-attachment-id=\"878\" data-permalink=\"http:\/\/isjtar.org\/kage1\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?fit=1536%2C2048\" data-orig-size=\"1536,2048\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"kage1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?fit=225%2C300\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?fit=768%2C1024\" data-id=\"878\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1-768x1024.jpg?resize=768%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-878 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=768%2C1024 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=225%2C300 225w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=1152%2C1536 1152w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=450%2C600 450w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=1090%2C1453 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?resize=590%2C787 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage1.jpg?w=1536 1536w\" data-sizes=\"(max-width: 768px) 100vw, 768px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 768px; --smush-placeholder-aspect-ratio: 768\/1024;\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"708\" height=\"1024\" data-attachment-id=\"879\" data-permalink=\"http:\/\/isjtar.org\/kage2\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?fit=1415%2C2048\" data-orig-size=\"1415,2048\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"kage2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?fit=207%2C300\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?fit=708%2C1024\" data-id=\"879\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2-708x1024.jpg?resize=708%2C1024&#038;ssl=1\" alt=\"\" class=\"wp-image-879 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=708%2C1024 708w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=207%2C300 207w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=768%2C1112 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=1061%2C1536 1061w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=415%2C600 415w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=1090%2C1578 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?resize=590%2C854 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/kage2.jpg?w=1415 1415w\" data-sizes=\"(max-width: 708px) 100vw, 708px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 708px; --smush-placeholder-aspect-ratio: 708\/1024;\" \/><\/figure>\n<\/figure>\n\n\n\n<p><br>For <em>One To(o) Many<\/em>, I wanted the experiments to take place in a very simple but evocative space: a colourful, open-air laboratory at the end of the world, with the sky slightly on fire.<\/p>\n\n\n\n<p>The colours of the sky are generated by a shader &#8211; a set of instructions executed by the graphics card. It is an entirely synthetic expression: essentially, a mathematical formula painting colours onto a sphere.<br><\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"613\" data-attachment-id=\"874\" data-permalink=\"http:\/\/isjtar.org\/o2msky1\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?fit=1440%2C862\" data-orig-size=\"1440,862\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"o2msky1\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?fit=300%2C180\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?fit=1024%2C613\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=1024%2C613\" alt=\"\" class=\"wp-image-874 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=1024%2C613 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=300%2C180 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=768%2C460 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=1002%2C600 1002w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=1090%2C652 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?resize=590%2C353 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky1.jpg?w=1440 1440w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/613;\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"613\" data-attachment-id=\"875\" data-permalink=\"http:\/\/isjtar.org\/o2msky2\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?fit=1440%2C862\" data-orig-size=\"1440,862\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"o2msky2\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?fit=300%2C180\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?fit=1024%2C613\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=1024%2C613\" alt=\"\" class=\"wp-image-875 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=1024%2C613 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=300%2C180 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=768%2C460 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=1002%2C600 1002w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=1090%2C652 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?resize=590%2C353 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/o2msky2.jpg?w=1440 1440w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/613;\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"613\" data-attachment-id=\"876\" data-permalink=\"http:\/\/isjtar.org\/otmsky3\/\" data-orig-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?fit=1440%2C862\" data-orig-size=\"1440,862\" data-comments-opened=\"0\" data-image-meta=\"{&quot;aperture&quot;:&quot;0&quot;,&quot;credit&quot;:&quot;&quot;,&quot;camera&quot;:&quot;&quot;,&quot;caption&quot;:&quot;&quot;,&quot;created_timestamp&quot;:&quot;0&quot;,&quot;copyright&quot;:&quot;&quot;,&quot;focal_length&quot;:&quot;0&quot;,&quot;iso&quot;:&quot;0&quot;,&quot;shutter_speed&quot;:&quot;0&quot;,&quot;title&quot;:&quot;&quot;,&quot;orientation&quot;:&quot;0&quot;}\" data-image-title=\"otmsky3\" data-image-description=\"\" data-image-caption=\"\" data-medium-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?fit=300%2C180\" data-large-file=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?fit=1024%2C613\" data-src=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=1024%2C613\" alt=\"\" class=\"wp-image-876 lazyload\" data-srcset=\"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=1024%2C613 1024w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=300%2C180 300w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=768%2C460 768w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=1002%2C600 1002w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=1090%2C652 1090w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?resize=590%2C353 590w, https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?w=1440 1440w\" data-sizes=\"(max-width: 1000px) 100vw, 1000px\" data-recalc-dims=\"1\" src=\"data:image\/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==\" style=\"--smush-placeholder-width: 1024px; --smush-placeholder-aspect-ratio: 1024\/613;\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A puppy dies every time someone uses the default Unreal Engine sky system. I had been watching a lot of films with great colour work and wanted to end up somewhere between the ritualistic gravitas of Jodorowsky\u2019s The Holy Mountain and the candy-coloured backgrounds of Shintaro Kago. I love how Kago\u2019s bright palettes so nimbly offset the horror of his drawings, creating an uncanny, surreal atmosphere. Those two references did the job. For One To(o) Many, I wanted the experiments to take place in a very simple but evocative space: a colourful, open-air laboratory at the end of the world, with the sky slightly on fire. The colours of the sky are generated by a shader &#8211; a set of instructions executed by the graphics card. It is an entirely synthetic expression: essentially, a mathematical formula painting colours onto a sphere.<\/p>\n","protected":false},"author":1,"featured_media":876,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"jetpack_post_was_ever_published":false,"footnotes":""},"categories":[24],"tags":[],"class_list":["post-888","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-creative-process"],"acf":[],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/isjtar.org\/wp-content\/uploads\/2026\/07\/otmsky3.jpg?fit=1440%2C862","jetpack_shortlink":"https:\/\/wp.me\/paeaLp-ek","jetpack-related-posts":[],"_links":{"self":[{"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/888","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/comments?post=888"}],"version-history":[{"count":4,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/888\/revisions"}],"predecessor-version":[{"id":900,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/posts\/888\/revisions\/900"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/media\/876"}],"wp:attachment":[{"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/media?parent=888"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/categories?post=888"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/isjtar.org\/index.php\/wp-json\/wp\/v2\/tags?post=888"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}