diff --git a/client/css/screen.css b/client/css/screen.css
index 5af3d3f05..bd5e4a995 100644
--- a/client/css/screen.css
+++ b/client/css/screen.css
@@ -971,11 +971,11 @@ body.pageslide-open {
     margin-left: 50px; }
   /* line 130, ../sass/modules/_comments.scss */
   .comment-content .user-avatar {
-    -webkit-border-radius: 30px;
-    -moz-border-radius: 30px;
-    -ms-border-radius: 30px;
-    -o-border-radius: 30px;
-    border-radius: 30px;
+    -webkit-border-radius: 100px;
+    -moz-border-radius: 100px;
+    -ms-border-radius: 100px;
+    -o-border-radius: 100px;
+    border-radius: 100px;
     overflow: hidden;
     position: block;
     float: left; }
diff --git a/client/sass/modules/_comments.scss b/client/sass/modules/_comments.scss
index 0c2d8fc11..1e442d3d0 100644
--- a/client/sass/modules/_comments.scss
+++ b/client/sass/modules/_comments.scss
@@ -128,16 +128,16 @@
 		margin-left:50px;
 	}
 	.user-avatar{
-		@include border-radius(30px);
+		@include border-radius(100px);
 		overflow:hidden;
-	position:block;
-	float:left;
-	img{
+		position:block;
+		float:left;
+		img{
 			height:40px;
-	width:40px;
+			width:40px;
+		}
 	}
 }
-}
 .comment-meta{
 	margin-bottom:5px;
 	.comment-username, .comment-time, .comment-permalink{
diff --git a/public/img/default_avatar.png b/public/img/default_avatar.png
index b76dab98c..574948a7c 100644
Binary files a/public/img/default_avatar.png and b/public/img/default_avatar.png differ