1.0NicoletCZhttps://nicoletcz.cz/en/Ereandilhttps://nicoletcz.cz/en/author/mudronova/rich600338<blockquote class="wp-embedded-content" data-secret="XUwets5ihq"><a href="https://nicoletcz.cz/en/the-secret-behind-mona-lisas-smile/">The secret behind Mona Lisa’s smile</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://nicoletcz.cz/en/the-secret-behind-mona-lisas-smile/embed/#?secret=XUwets5ihq" width="600" height="338" title="“The secret behind Mona Lisa’s smile” — NicoletCZ" data-secret="XUwets5ihq" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !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); //# sourceURL=https://nicoletcz.cz/wp/wp-includes/js/wp-embed.min.js </script> https://nicoletcz.cz/app/uploads/2023/11/1936bb01.jpg1200675Leonardo da Vinci is undoubtedly one of the greatest geniuses of all time. Although more than 500 years have passed since his death, there is still much to discover in his works. One of his most famous creations is the legendary Mona Lisa. Even though it might seem that it is explored down to the […]