diff --git a/public_html/media/css/post-view.css b/public_html/media/css/post-view.css
index b528ac54..15b4b0b4 100644
--- a/public_html/media/css/post-view.css
+++ b/public_html/media/css/post-view.css
@@ -1,5 +1,5 @@
 #sidebar {
-	width: 200px;
+	width: 224px;
 	line-height: 1.33em;
 	font-size: 90%;
 }
@@ -49,6 +49,9 @@ embed {
 #sidebar .uploader img {
 	vertical-align: middle;
 	margin: 0 0.5em 0 0;
+	width: 16px;
+	height: 16px;
+	background-image: url('http://www.gravatar.com/avatar/0?f=y&d=mm&s=16');
 }
 
 i.icon-prev {
diff --git a/src/Views/post-view.phtml b/src/Views/post-view.phtml
index b4543b87..b4620215 100644
--- a/src/Views/post-view.phtml
+++ b/src/Views/post-view.phtml
@@ -55,6 +55,7 @@
 				</span>
 			<?php else: ?>
 				<span class="value" title="[unknown user]">
+					<img src="<?php echo \Chibi\UrlHelper::absoluteUrl('/media/img/pixel.gif') ?>" alt="[unknown user]"/>
 					[unknown user]
 				</span>
 			<?php endif ?>