Index: trunk/styles/standard/elemstyles.mapcss
===================================================================
--- trunk/styles/standard/elemstyles.mapcss	(revision 7858)
+++ trunk/styles/standard/elemstyles.mapcss	(revision 7875)
@@ -1528,4 +1528,9 @@
     set icon_z17; 
     text: auto; 
+}
+node[leisure=picnic_table] {
+    icon-image: "leisure/picnic.png";
+    set icon_z17;
+    text: auto;
 }
 area[leisure=swimming_pool] {