{"version":"1.0","provider_name":"studioZautsen","provider_url":"https:\/\/studiozautsen.nl","author_name":"Yvon Zautsen","author_url":"https:\/\/studiozautsen.nl\/index.php\/author\/admin\/","title":"Cursus Etsen in 3 delen - studioZautsen","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"yvIpnsD8bO\"><a href=\"https:\/\/studiozautsen.nl\/index.php\/cursus-etsen-in-3-delen\/\">Cursus Etsen in 3 delen<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/studiozautsen.nl\/index.php\/cursus-etsen-in-3-delen\/embed\/#?secret=yvIpnsD8bO\" width=\"600\" height=\"338\" title=\"&#8220;Cursus Etsen in 3 delen&#8221; &#8212; studioZautsen\" data-secret=\"yvIpnsD8bO\" 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:\/\/studiozautsen.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","description":"Cursus etsen in 3 delen Etsen zonder Zuur.Een nieuwe techniek, een oud vak. Klassieke diepdruktechniek in een modern jasje. Veertig jaar geleden studeerde ik af op etsen. Ik werkte met zinkplaten, salpeterzuur en taaie inkt op oliebasis. Het waren niet de makkelijkste materialen om mee te werken, maar etsen was voor mij een techniek waarmee ... Lees meer","thumbnail_url":"https:\/\/studiozautsen.nl\/wp-content\/uploads\/2026\/08\/20260808_142542.jpg","thumbnail_width":1260,"thumbnail_height":976}