fix/#1506

photos/blocks.css

@@ -171,8 +171,8 @@ p.has-drop-cap:not(:focus):first-letter {
 }
 
 /* Galleries */
-.wp-block-gallery {
-	margin-bottom: 3rem;
+figure.wp-block-gallery {
+	margin: 0 auto 3rem;
 }
 
 /* Captions */