{"version":"1.0","provider_name":"KunstHalle Bratislava","provider_url":"https:\/\/kunsthallebratislava.sk\/en\/","author_name":"Erik Vil\u00edm","author_url":"https:\/\/kunsthallebratislava.sk\/en\/author\/erik-vilim\/","title":"Diversity of Photographic Surfaces and Layers - KunstHalle Bratislava","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"kzbTHJNa5h\"><a href=\"https:\/\/kunsthallebratislava.sk\/en\/program\/rozmanitost-fotografickych-podloziek-a-vrstiev-2\/\">Diversity of Photographic Surfaces and Layers<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/kunsthallebratislava.sk\/en\/program\/rozmanitost-fotografickych-podloziek-a-vrstiev-2\/embed\/#?secret=kzbTHJNa5h\" width=\"600\" height=\"338\" title=\"&#8220;Diversity of Photographic Surfaces and Layers&#8221; &#8212; KunstHalle Bratislava\" data-secret=\"kzbTHJNa5h\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe><script>\n\/*! This file is auto-generated *\/\n!function(c,d){\"use strict\";var e=!1,o=!1;if(d.querySelector)if(c.addEventListener)e=!0;if(c.wp=c.wp||{},c.wp.receiveEmbedMessage);else if(c.wp.receiveEmbedMessage=function(e){var t=e.data;if(!t);else if(!(t.secret||t.message||t.value));else if(\/[^a-zA-Z0-9]\/.test(t.secret));else{for(var r,s,a,i=d.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=d.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),l=0;l<n.length;l++)n[l].style.display=\"none\";for(l=0;l<i.length;l++)if(r=i[l],e.source!==r.contentWindow);else{if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(s=parseInt(t.value,10)))s=1e3;else if(~~s<200)s=200;r.height=s}if(\"link\"===t.message)if(s=d.createElement(\"a\"),a=d.createElement(\"a\"),s.href=r.getAttribute(\"src\"),a.href=t.value,!o.test(a.protocol));else if(a.host===s.host)if(d.activeElement===r)c.top.location.href=t.value}}},e)c.addEventListener(\"message\",c.wp.receiveEmbedMessage,!1),d.addEventListener(\"DOMContentLoaded\",t,!1),c.addEventListener(\"load\",t,!1);function t(){if(o);else{o=!0;for(var e,t,r,s=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),a=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),i=d.querySelectorAll(\"iframe.wp-embedded-content\"),n=0;n<i.length;n++){if(!(r=(t=i[n]).getAttribute(\"data-secret\")))r=Math.random().toString(36).substr(2,10),t.src+=\"#?secret=\"+r,t.setAttribute(\"data-secret\",r);if(s||a)(e=t.cloneNode(!0)).removeAttribute(\"security\"),t.parentNode.replaceChild(e,t);t.contentWindow.postMessage({message:\"ready\",secret:r},\"*\")}}}}(window,document);\n<\/script>\n","thumbnail_url":"https:\/\/kunsthallebratislava.sk\/wp-content\/uploads\/2022\/04\/IMG_3832-e1651215387127.jpeg","thumbnail_width":2560,"thumbnail_height":1920,"description":"The lecture by Janka Bla\u0161ko Kri\u017eanov\u00e1, a restorer, dealt with the diversity of photographic surfaces and layers from the daguerreotype to silver gelatine photography in relation to the exhibition Pharmacopoeia by Aleksandra Vajd and Anetta Mona Chi\u015fa, curated by Jen Kratochvil. The lecture took place during the day due to the natural light. &nbsp; In..."}