1.0ARTgrIDhttps://artgrid.gr/en/rich600338<blockquote class="wp-embedded-content" data-secret="kgaXbj1SRX"><a href="https://artgrid.gr/en/product/discovering-franz-gertsch/">Discovering Franz Gertsch</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://artgrid.gr/en/product/discovering-franz-gertsch/embed/#?secret=kgaXbj1SRX" width="600" height="338" title="“Discovering Franz Gertsch” — ARTgrID" data-secret="kgaXbj1SRX" 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://artgrid.gr/wp-includes/js/wp-embed.min.js </script> https://artgrid.gr/wp-content/uploads/2026/10/NK1.jpg700467Nikos Kalogeropoulos was born and raised in Kavala. He has a family with two children and works as a biologist, having graduated from the University of Kent in England. He lives and works in Kavala. He has always had an interest in the arts and studied music for approximately six years at the Municipal Conservatory of Kavala. In recent years, he has pursued photography intensively as an amateur photographer.