{"version":"1.0","provider_name":"Leeuwarden City of Literature","provider_url":"https:\/\/leeuwardencityofliterature.nl\/en\/","author_name":"cityofliterature","author_url":"https:\/\/leeuwardencityofliterature.nl\/en\/author\/cityofliterature\/","title":"OPEN CALL \u2018Writing with a Seal\u2019 - Leeuwarden City of Literature","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\" data-secret=\"d5jBEutqFk\"><a href=\"https:\/\/leeuwardencityofliterature.nl\/en\/open-call-schrijven-met-een-zeehond\/\">OPEN CALL \u2018Writing with a Seal\u2019<\/a><\/blockquote><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/leeuwardencityofliterature.nl\/en\/open-call-schrijven-met-een-zeehond\/embed\/#?secret=d5jBEutqFk\" width=\"600\" height=\"338\" title=\"&#8220;OPEN CALL \u2018Writing with a Seal\u2019&#8221; &#8212; Leeuwarden City of Literature\" data-secret=\"d5jBEutqFk\" 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:\/\/leeuwardencityofliterature.nl\/wp-includes\/js\/wp-embed.min.js\n<\/script>\n","thumbnail_url":"https:\/\/leeuwardencityofliterature.nl\/wp-content\/uploads\/2026\/07\/IMG_0055.webp","thumbnail_width":920,"thumbnail_height":613,"description":"Leeuwarden UNESCO City of Literature, the Wadden Sea World Heritage Centre in Lauwersoog (WEC) and the literature festival Meet Me at the Lighthouse on Schiermonnikoog (MMATL) are inviting two writers from Friesland to write a poem about their relationship with a seal \u2013 based on an idea by Heidelberg UNESCO City of Literature. Sign up! [&hellip;]"}