{"version":"1.0","provider_name":"Kunsthalle Messmer","provider_url":"https:\/\/kunsthallemessmer.de\/fr\/","author_name":"Erik Lachfeld","author_url":"https:\/\/kunsthallemessmer.de\/fr\/author\/erik-lachfeld\/","title":"Otto Heinz Mack - Kunsthalle Messmer","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nqhk4B1Rvv\"><a href=\"https:\/\/kunsthallemessmer.de\/fr\/artistes\/otto-heinz-mack\/\">Otto Heinz Mack<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/kunsthallemessmer.de\/fr\/artistes\/otto-heinz-mack\/embed\/#?secret=nqhk4B1Rvv\" width=\"600\" height=\"338\" title=\"\u00ab\u00a0Otto Heinz Mack\u00a0\u00bb &#8212; Kunsthalle Messmer\" data-secret=\"nqhk4B1Rvv\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(d,l){\"use strict\";l.querySelector&&d.addEventListener&&\"undefined\"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),o=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),c=new RegExp(\"^https?:$\",\"i\"),i=0;i<o.length;i++)o[i].style.display=\"none\";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute(\"style\"),\"height\"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):\"link\"===t.message&&(r=new URL(s.getAttribute(\"src\")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",function(){for(var e,t,s=l.querySelectorAll(\"iframe.wp-embedded-content\"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute(\"data-secret\"))||(t=Math.random().toString(36).substring(2,12),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t)),e.contentWindow.postMessage({message:\"ready\",secret:t},\"*\")},!1)))}(window,document);\n\/\/# sourceURL=https:\/\/kunsthallemessmer.de\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"L&rsquo;artiste allemand Otto Heinz Mack est surtout connu pour ses reliefs g\u00e9n\u00e9r\u00e9s par la lumi\u00e8re et ses c\u00e9l\u00e8bres installations dans le d\u00e9sert, qui comptent parmi les premiers exemples de land art. Il est \u00e9galement consid\u00e9r\u00e9 comme un co-fondateur du groupe ZERO, influent au niveau international. Il a \u00e9galement particip\u00e9 \u00e0 plusieurs reprises \u00e0 la documenta [&hellip;]"}