Don't stretch images

services/web/public/stylesheets/app/templates-v2.less

@@ -40,8 +40,8 @@
 		}
 
 		img {
+			max-height: 100%;
 			width: 100%;
-			height: 100%;
 		}
 	}
 
@@ -76,7 +76,6 @@
 
 	.caption.caption--portals {
 		height: 50px;
-		overflow: hidden;
 	}
 
 	/* Media Queries */