{"version":"1.0","provider_name":"Grenoble Art Up!","provider_url":"https:\/\/grenobleartup.com\/en\/","author_name":"SHUN GALLERY","author_url":"https:\/\/grenobleartup.com\/en\/author\/shun-gallery\/","title":"Mathieu - Grenoble Art Up!","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"nasbzKKy89\"><a href=\"https:\/\/grenobleartup.com\/en\/all-artists\/mathieu-2\/\">Mathieu<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/grenobleartup.com\/en\/all-artists\/mathieu-2\/embed\/#?secret=nasbzKKy89\" width=\"600\" height=\"338\" title=\"&#8220;Mathieu&#8221; &#8212; Grenoble Art Up!\" data-secret=\"nasbzKKy89\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script type=\"text\/javascript\">\n\/* <![CDATA[ *\/\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:\/\/grenobleartup.com\/wp-includes\/js\/wp-embed.min.js\n\/* ]]> *\/\n<\/script>\n","thumbnail_url":"https:\/\/grenobleartup.com\/wp-content\/uploads\/2026\/03\/\u00a9-Archives-Georges-Mathieu-Wikimedia-Commons-768x480.jpg","thumbnail_width":600,"thumbnail_height":375,"description":"Georges Mathieu (1921\u20132012) was a French painter known as one of the founders of Lyrical Abstraction. A self-taught artist, he gained recognition in the 1950s for his spontaneous, gestural painting style, characterized by rapid execution and dynamic brushwork. Rejecting the structured approach of geometric abstraction, Mathieu emphasized emotion, movement, and immediacy. He also became famous [&hellip;]"}