diff --git a/index.html b/index.html
index 24c6c5c..5f9b40f 100644
--- a/index.html
+++ b/index.html
@@ -10,7 +10,7 @@
 </head> 
 <body>
 <header> 
-<img src="logo_hm_bologna.png" class="logo">    
+<img src="thk_mixlanguage:A3.jpg" class="logo">    
     <h1>Trans Hackmeeting</h1>
 		<h2>August 9-13th 2018 @ Le Goutailloux, Tarnac (FR)</h2>
 </header>
diff --git a/style.css b/style.css
index 288eca2..4fa95bc 100644
--- a/style.css
+++ b/style.css
@@ -4,6 +4,7 @@ p {font-family:serif;}
 a { 
     text-decoration:none; 
     color:#e12323;
+    font-size: large;
 }
 a:hover { 
     text-decoration: underline darkblue;
@@ -18,7 +19,9 @@ pre {
     white-space: inherit;
 }
 
-.logo{float:right;} body { max-width: 800px; left: 50%; position: relative; transform: translate(-50%,0%); } 
+.logo{float:left;max-width: 350px;
+margin: 1em;
+border: solid 1px grey;} body { max-width: 800px; left: 50%; position: relative; transform: translate(-50%,0%); } 
 footer {text-align:center; font-size:0.7em; padding-top:30px;}
 .copyleft {transform:rotate(180deg); display:inline-block;}
 
diff --git a/thk_mixlanguage:A3.jpg b/thk_mixlanguage:A3.jpg
new file mode 100644
index 0000000..3c77088
Binary files /dev/null and b/thk_mixlanguage:A3.jpg differ
