{"id":3579,"date":"2024-04-22T15:18:32","date_gmt":"2024-04-22T13:18:32","guid":{"rendered":"https:\/\/www.alicemeyer.fr\/sitewordpress\/?page_id=3579"},"modified":"2024-04-22T15:36:49","modified_gmt":"2024-04-22T13:36:49","slug":"cyanotypie","status":"publish","type":"page","link":"https:\/\/www.alicemeyer.fr\/sitewordpress\/?page_id=3579","title":{"rendered":"Cyanotypie"},"content":{"rendered":"\n

La technique de la cyanotypie a \u00e9t\u00e9 invent\u00e9e par John Hershel en 1842<\/a><\/strong>. C’est une technique de n\u00e9gatif papier qui garde l’empreinte d’objets ou de n\u00e9gatifs pos\u00e9s au contact du papier pr\u00e9alablement rendu sensible \u00e0 la lumi\u00e8re du soleil. Celui-ci prend une teinte \u00ab\u00a0bleu de Prusse\u00a0\u00bb une fois insol\u00e9 puis nettoy\u00e9 et s\u00e9ch\u00e9, offrant des images \u00e0 l’esth\u00e9tique tr\u00e8s forte mais qui ouvre aussi \u00e0 l’exp\u00e9rimentation, \u00e0 l’\u00e9tonnement autant qu’au travail pr\u00e9cis, tel que le travail du botaniste. Ainsi, Anna Atkins<\/a><\/strong>, botaniste du 19\u00e8me si\u00e8cle a rendu le proc\u00e9d\u00e9 c\u00e9l\u00e8bre notamment par ses cyanotypes d’algues.<\/p>\n\n\n\n

Le cyanotype est tr\u00e8s appr\u00e9ci\u00e9 en ateliers cependant il requi\u00e8re une pi\u00e8ce sombre, un point d’eau et un temps plut\u00f4t ensoleill\u00e9. Le papier peut \u00eatre pr\u00e9par\u00e9 en amont pour les espaces ne disposant pas de pi\u00e8ce sombre.<\/p>\n\n\n\n

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Art-th\u00e9rapie en EHPAD<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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Herbier en Leporello \/ Art-th\u00e9rapie en EHPAD<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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D\u00e9tail d’un cyanotypie avec \u00e9pice<\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n
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S\u00e9rie de cartes postales d’Algues de la c\u00f4te atlantique<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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Feuilles de Ginko Biloba, format A3<\/figcaption><\/figure>\n<\/div>\n\n\n\n
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Feuilles d’Erable, format A3<\/figcaption><\/figure>\n\n\n\n

<\/p>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

La technique de la cyanotypie a \u00e9t\u00e9 invent\u00e9e par John Hershel en 1842. C’est une technique de n\u00e9gatif papier qui garde l’empreinte d’objets ou de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_crdt_document":"","footnotes":""},"class_list":["post-3579","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/pages\/3579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3579"}],"version-history":[{"count":4,"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/pages\/3579\/revisions"}],"predecessor-version":[{"id":3604,"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=\/wp\/v2\/pages\/3579\/revisions\/3604"}],"wp:attachment":[{"href":"https:\/\/www.alicemeyer.fr\/sitewordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}