diff --git a/client/helpers/handlebars.js b/client/helpers/handlebars.js
index d10aaf0..70721b1 100644
--- a/client/helpers/handlebars.js
+++ b/client/helpers/handlebars.js
@@ -18,7 +18,7 @@ Handlebars.registerHelper('Lex', function(k, options){
 
 Handlebars.registerHelper('thumbnail', function(url, w,h,fit){
     if(!url){
-        url = "https://www.filepicker.io/api/file/A3WeRoNIR8aAg93xbyFe/"
+        return "/unknown.jpg";
     }
     var str = url+'/convert?';
     var options = {
diff --git a/public/favicon.ico b/public/favicon.ico
index 08b764e..a499320 100644
Binary files a/public/favicon.ico and b/public/favicon.ico differ
diff --git a/public/unknown.jpg b/public/unknown.jpg
index b71d9d1..3bd3395 100644
Binary files a/public/unknown.jpg and b/public/unknown.jpg differ