Index: trunk/resources/styles/standard/elemstyles.mapcss
===================================================================
--- trunk/resources/styles/standard/elemstyles.mapcss	(revision 16746)
+++ trunk/resources/styles/standard/elemstyles.mapcss	(revision 16747)
@@ -1608,4 +1608,5 @@
 
 area[man_made=water_tower],
+area[man_made=telescope],
 area[man_made=mast],
 area[man_made=tower],
@@ -1615,4 +1616,12 @@
 node[man_made=water_tower] {
     icon-image: "presets/tower/water_tower.svg";
+    set icon_z17;
+}
+node[man_made=telescope] {
+    icon-image: "presets/tower/telescope_dish.svg";
+    set icon_z17;
+}
+node[man_made=telescope][telescope:type=optical] {
+    icon-image: "presets/tower/telescope_dome.svg";
     set icon_z17;
 }