{"id":1,"date":"2026-05-30T10:25:26","date_gmt":"2026-05-30T08:25:26","guid":{"rendered":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/?p=1"},"modified":"2026-06-04T15:52:05","modified_gmt":"2026-06-04T13:52:05","slug":"au-dela-du-pixel","status":"publish","type":"post","link":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/2026\/05\/30\/au-dela-du-pixel\/","title":{"rendered":"Au-del\u00e0 du pixel : Comment la chimie et l\u2019accident red\u00e9finissent la photo contemporaine"},"content":{"rendered":"\n<p class=\"has-text-align-left has-orbitron-font-family wp-block-paragraph\" style=\"font-size:clamp(1.837rem, 1.837rem + ((1vw - 0.2rem) * 2.138), 3.2rem);font-style:normal;font-weight:500;writing-mode:horizontal-tb\">Au-del\u00e0 du pixel : Comment la chimie et l\u2019accident red\u00e9finissent la photo contemporaine<\/p>\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong>\u00c0 l\u2019\u00e8re du smartphone et de la nettet\u00e9 absolue, une communaut\u00e9 vibrante de photographes fait le choix inverse : celui de l\u2019impr\u00e9visible. Retour sur un retour aux sources qui bouscule l&rsquo;art visuel.<\/strong><\/p>\n\n\n\n<figure data-wp-context=\"{&quot;galleryId&quot;:&quot;6ada8e9f5ef4b&quot;}\" data-wp-interactive=\"core\/gallery\" 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 loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" data-id=\"88\" src=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-683x1024.jpg\" alt=\"pexels architrege 33266049\" class=\"wp-image-88\" srcset=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-683x1024.jpg 683w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-200x300.jpg 200w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-768x1152.jpg 768w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-1024x1536.jpg 1024w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-1365x2048.jpg 1365w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-architrege-33266049-scaled.jpg 1707w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ada8e9f61231&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ada8e9f61231\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"89\" src=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-681x1024.jpg\" alt=\"pexels alexeydemidov 10099206\" class=\"wp-image-89\" srcset=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-681x1024.jpg 681w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-199x300.jpg 199w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-768x1155.jpg 768w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-1021x1536.jpg 1021w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-1361x2048.jpg 1361w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-alexeydemidov-10099206-scaled.jpg 1702w\" sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n\n\n\n<figure data-wp-context=\"{&quot;imageId&quot;:&quot;6ada8e9f61790&quot;}\" data-wp-interactive=\"core\/image\" data-wp-key=\"6ada8e9f61790\" class=\"wp-block-image size-large wp-lightbox-container\"><img loading=\"lazy\" decoding=\"async\" width=\"683\" height=\"1024\" data-wp-class--hide=\"state.isContentHidden\" data-wp-class--show=\"state.isContentVisible\" data-wp-init=\"callbacks.setButtonStyles\" data-wp-on--click=\"actions.showLightbox\" data-wp-on--load=\"callbacks.setButtonStyles\" data-wp-on--pointerdown=\"actions.preloadImage\" data-wp-on--pointerenter=\"actions.preloadImageWithDelay\" data-wp-on--pointerleave=\"actions.cancelPreload\" data-wp-on-window--resize=\"callbacks.setButtonStyles\" data-id=\"90\" src=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-683x1024.jpg\" alt=\"pexels rachel claire 4992969\" class=\"wp-image-90\" srcset=\"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-683x1024.jpg 683w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-200x300.jpg 200w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-768x1152.jpg 768w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-1024x1536.jpg 1024w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-1365x2048.jpg 1365w, https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-content\/uploads\/2026\/05\/pexels-rachel-claire-4992969-scaled.jpg 1707w\" sizes=\"auto, (max-width: 683px) 100vw, 683px\" \/><button\n\t\t\tclass=\"lightbox-trigger\"\n\t\t\ttype=\"button\"\n\t\t\taria-haspopup=\"dialog\"\n\t\t\tdata-wp-bind--aria-label=\"state.thisImage.triggerButtonAriaLabel\"\n\t\t\tdata-wp-init=\"callbacks.initTriggerButton\"\n\t\t\tdata-wp-on--click=\"actions.showLightbox\"\n\t\t\tdata-wp-style--right=\"state.thisImage.buttonRight\"\n\t\t\tdata-wp-style--top=\"state.thisImage.buttonTop\"\n\t\t>\n\t\t\t<svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"12\" height=\"12\" fill=\"none\" viewBox=\"0 0 12 12\">\n\t\t\t\t<path fill=\"#fff\" d=\"M2 0a2 2 0 0 0-2 2v2h1.5V2a.5.5 0 0 1 .5-.5h2V0H2Zm2 10.5H2a.5.5 0 0 1-.5-.5V8H0v2a2 2 0 0 0 2 2h2v-1.5ZM8 12v-1.5h2a.5.5 0 0 0 .5-.5V8H12v2a2 2 0 0 1-2 2H8Zm2-12a2 2 0 0 1 2 2v2h-1.5V2a.5.5 0 0 0-.5-.5H8V0h2Z\" \/>\n\t\t\t<\/svg>\n\t\t<\/button><\/figure>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Satur\u00e9s par la perfection des capteurs num\u00e9riques, de plus en plus d\u2019artistes se tournent vers une d\u00e9marche radicale : laisser une part de contr\u00f4le \u00e0 la mati\u00e8re. La photographie exp\u00e9rimentale ne cherche pas \u00e0 capturer le r\u00e9el avec fid\u00e9lit\u00e9, mais \u00e0 dialoguer avec le support physique. Une rayure, une alt\u00e9ration chimique ou une fuite de lumi\u00e8re ne sont plus des erreurs, mais la signature unique d&rsquo;une \u0153uvre.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-orbitron-font-family\"><strong>Le fant\u00f4me des pionniers<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Cette qu\u00eate de l\u2019accident contr\u00f4l\u00e9 n\u2019est pas nouvelle. Elle puise ses racines dans les balbutiements du huiti\u00e8me art. Pensez aux photogrammes de Man Ray dans les ann\u00e9es 1920 \u2014 ces images obtenues sans appareil photo, par simple d\u00e9p\u00f4t d\u2019objets sur du papier sensible \u2014, ou \u00e0 la po\u00e9sie bleut\u00e9e des cyanotypes du XIXe si\u00e8cle. Les artistes d&rsquo;aujourd&rsquo;hui r\u00e9investissent ces techniques historiques pour exprimer des th\u00e9matiques tr\u00e8s modernes : l&rsquo;urgence climatique, la m\u00e9moire qui s&rsquo;efface ou le rapport au temps long.<\/p>\n\n\n\n<h3 class=\"wp-block-heading has-orbitron-font-family\"><strong>C\u00e9l\u00e9brer l&rsquo;imperfection<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans nos archives, la fronti\u00e8re entre cr\u00e9ation et destruction s&rsquo;estompe. On y d\u00e9couvre des pellicules d\u00e9lib\u00e9r\u00e9ment bouillies dans du caf\u00e9 (la technique du&nbsp;<em>film soup<\/em>), des \u00e9mulsions attaqu\u00e9es par des bact\u00e9ries, ou des tirages Polaroid pass\u00e9s au micro-ondes.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\">\n<p class=\"wp-block-paragraph\" style=\"text-decoration:underline;writing-mode:horizontal-tb\">\u00ab\u00a0La perfection num\u00e9rique cr\u00e9e une distance. L&rsquo;accident chimique, lui, cr\u00e9e une texture, une peau \u00e0 l&rsquo;image.\u00a0\u00bb \u2013&nbsp;<em>Elena Vance, photographe expos\u00e9e en section Archives.<\/em><\/p>\n<\/blockquote>\n\n\n\n<p class=\"wp-block-paragraph\">Exp\u00e9rimenter, c&rsquo;est accepter de rater 99 fois pour obtenir, au centi\u00e8me essai, une image unique au monde, impossible \u00e0 reproduire, m\u00eame avec le meilleur logiciel de retouche.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Au-del\u00e0 du pixel : Comment la chimie et l\u2019accident red\u00e9finissent la photo contemporaine \u00c0 l\u2019\u00e8re du smartphone et de la nettet\u00e9 absolue, une communaut\u00e9 vibrante de photographes fait le choix inverse : celui de l\u2019impr\u00e9visible. Retour sur un retour aux sources qui bouscule l&rsquo;art visuel. Satur\u00e9s par la perfection des capteurs num\u00e9riques, de plus en [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":88,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"","_seopress_redirections_param":"","_seopress_redirections_type":0,"_seopress_analysis_target_kw":"","footnotes":""},"categories":[7,1],"tags":[],"class_list":["post-1","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-archives","category-non-classe"],"_links":{"self":[{"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/comments?post=1"}],"version-history":[{"count":6,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/posts\/1\/revisions"}],"predecessor-version":[{"id":93,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/posts\/1\/revisions\/93"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/media\/88"}],"wp:attachment":[{"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/media?parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/categories?post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/iesa.sapikdesign.com\/m1mcdp\/julie\/wp-json\/wp\/v2\/tags?post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}