diff --git a/mods/head/init.lua b/mods/head/init.lua
index 97f5df596..a6fac692d 100644
--- a/mods/head/init.lua
+++ b/mods/head/init.lua
@@ -1,35 +1,37 @@
 -- head system
 
-function addhead(node, desc)
+local function addhead(node, desc)
 	minetest.register_node("head:"..node, {
-			description = ""..desc,
-	    		drawtype = "nodebox",
-			is_ground_content = false,
-			node_box = {
-				type = "fixed",
-				fixed = {       
-					{ -0.25, -0.5, -0.25, 0.25, 0.0, 0.25, },   			
-				},
+		description = ""..desc,
+    		drawtype = "nodebox",
+		is_ground_content = false,
+		node_box = {
+			type = "fixed",
+			fixed = {       
+				{ -0.25, -0.5, -0.25, 0.25, 0.0, 0.25, },   			
 			},
-			groups = {snappy=1,choppy=2,oddly_breakable_by_hand=2,head=1},
-			tiles = {
-				node.."_top.png",
-				node.."_top.png",
-				node.."_left.png",
-				node.."_right.png",
-				node.."_back.png",
-				node.."_face.png",
-			},	    
-			paramtype = "light",
-			stack_max = 16,
-			paramtype2 = "facedir",
-			sunlight_propagates = true,
-			walkable = true,
-			selection_box = {
-				type = "fixed",
-				fixed = { -0.25, -0.5, -0.25, 0.25, 0.0, 0.25, },
-			},
-			
+		},
+		groups = {oddly_breakable_by_hand=3, head=1},
+		tiles = {
+			"head_"..node.."_top.png",
+			"head_"..node.."_top.png",
+			"head_"..node.."_left.png",
+			"head_"..node.."_right.png",
+			"head_"..node.."_back.png",
+			"head_"..node.."_face.png",
+		},	    
+		paramtype = "light",
+		stack_max = 16,
+		paramtype2 = "facedir",
+		sunlight_propagates = true,
+		walkable = true,
+		selection_box = {
+			type = "fixed",
+			fixed = { -0.25, -0.5, -0.25, 0.25, 0.0, 0.25, },
+		},
+		sounds = default.node_sound_defaults({
+			footstep = {name="default_hard_footstep", gain=0.3}
+		}),
 	})
 end
 
@@ -37,3 +39,5 @@ end
 addhead("zombie", "Zombie Head")
 addhead("creeper", "Creeper Head")
 addhead("steve", "Steve Head")
+addhead("skeleton", "Skeleton Skull")
+addhead("wither_skeleton", "Wither Skeleton Skull")
diff --git a/mods/head/textures/creeper_back.png b/mods/head/textures/head_creeper_back.png
similarity index 100%
rename from mods/head/textures/creeper_back.png
rename to mods/head/textures/head_creeper_back.png
diff --git a/mods/head/textures/creeper_face.png b/mods/head/textures/head_creeper_face.png
similarity index 100%
rename from mods/head/textures/creeper_face.png
rename to mods/head/textures/head_creeper_face.png
diff --git a/mods/head/textures/creeper_left.png b/mods/head/textures/head_creeper_left.png
similarity index 100%
rename from mods/head/textures/creeper_left.png
rename to mods/head/textures/head_creeper_left.png
diff --git a/mods/head/textures/creeper_right.png b/mods/head/textures/head_creeper_right.png
similarity index 100%
rename from mods/head/textures/creeper_right.png
rename to mods/head/textures/head_creeper_right.png
diff --git a/mods/head/textures/creeper_top.png b/mods/head/textures/head_creeper_top.png
similarity index 100%
rename from mods/head/textures/creeper_top.png
rename to mods/head/textures/head_creeper_top.png
diff --git a/mods/head/textures/head_skeleton_back.png b/mods/head/textures/head_skeleton_back.png
new file mode 100644
index 000000000..8c259048c
Binary files /dev/null and b/mods/head/textures/head_skeleton_back.png differ
diff --git a/mods/head/textures/head_skeleton_face.png b/mods/head/textures/head_skeleton_face.png
new file mode 100644
index 000000000..95f903c0a
Binary files /dev/null and b/mods/head/textures/head_skeleton_face.png differ
diff --git a/mods/head/textures/head_skeleton_left.png b/mods/head/textures/head_skeleton_left.png
new file mode 100644
index 000000000..d7806d6fd
Binary files /dev/null and b/mods/head/textures/head_skeleton_left.png differ
diff --git a/mods/head/textures/head_skeleton_right.png b/mods/head/textures/head_skeleton_right.png
new file mode 100644
index 000000000..4776e7b31
Binary files /dev/null and b/mods/head/textures/head_skeleton_right.png differ
diff --git a/mods/head/textures/head_skeleton_top.png b/mods/head/textures/head_skeleton_top.png
new file mode 100644
index 000000000..d0fd22fe1
Binary files /dev/null and b/mods/head/textures/head_skeleton_top.png differ
diff --git a/mods/head/textures/steve_back.png b/mods/head/textures/head_steve_back.png
similarity index 100%
rename from mods/head/textures/steve_back.png
rename to mods/head/textures/head_steve_back.png
diff --git a/mods/head/textures/steve_face.png b/mods/head/textures/head_steve_face.png
similarity index 100%
rename from mods/head/textures/steve_face.png
rename to mods/head/textures/head_steve_face.png
diff --git a/mods/head/textures/steve_left.png b/mods/head/textures/head_steve_left.png
similarity index 100%
rename from mods/head/textures/steve_left.png
rename to mods/head/textures/head_steve_left.png
diff --git a/mods/head/textures/steve_right.png b/mods/head/textures/head_steve_right.png
similarity index 100%
rename from mods/head/textures/steve_right.png
rename to mods/head/textures/head_steve_right.png
diff --git a/mods/head/textures/steve_top.png b/mods/head/textures/head_steve_top.png
similarity index 100%
rename from mods/head/textures/steve_top.png
rename to mods/head/textures/head_steve_top.png
diff --git a/mods/head/textures/head_wither_skeleton_back.png b/mods/head/textures/head_wither_skeleton_back.png
new file mode 100644
index 000000000..2c7e6aa57
Binary files /dev/null and b/mods/head/textures/head_wither_skeleton_back.png differ
diff --git a/mods/head/textures/head_wither_skeleton_face.png b/mods/head/textures/head_wither_skeleton_face.png
new file mode 100644
index 000000000..f68a479be
Binary files /dev/null and b/mods/head/textures/head_wither_skeleton_face.png differ
diff --git a/mods/head/textures/head_wither_skeleton_left.png b/mods/head/textures/head_wither_skeleton_left.png
new file mode 100644
index 000000000..6ec9423c4
Binary files /dev/null and b/mods/head/textures/head_wither_skeleton_left.png differ
diff --git a/mods/head/textures/head_wither_skeleton_right.png b/mods/head/textures/head_wither_skeleton_right.png
new file mode 100644
index 000000000..e2def3d49
Binary files /dev/null and b/mods/head/textures/head_wither_skeleton_right.png differ
diff --git a/mods/head/textures/head_wither_skeleton_top.png b/mods/head/textures/head_wither_skeleton_top.png
new file mode 100644
index 000000000..5690f0264
Binary files /dev/null and b/mods/head/textures/head_wither_skeleton_top.png differ
diff --git a/mods/head/textures/zombie_back.png b/mods/head/textures/head_zombie_back.png
similarity index 100%
rename from mods/head/textures/zombie_back.png
rename to mods/head/textures/head_zombie_back.png
diff --git a/mods/head/textures/zombie_face.png b/mods/head/textures/head_zombie_face.png
similarity index 100%
rename from mods/head/textures/zombie_face.png
rename to mods/head/textures/head_zombie_face.png
diff --git a/mods/head/textures/zombie_left.png b/mods/head/textures/head_zombie_left.png
similarity index 100%
rename from mods/head/textures/zombie_left.png
rename to mods/head/textures/head_zombie_left.png
diff --git a/mods/head/textures/zombie_right.png b/mods/head/textures/head_zombie_right.png
similarity index 100%
rename from mods/head/textures/zombie_right.png
rename to mods/head/textures/head_zombie_right.png
diff --git a/mods/head/textures/zombie_top.png b/mods/head/textures/head_zombie_top.png
similarity index 100%
rename from mods/head/textures/zombie_top.png
rename to mods/head/textures/head_zombie_top.png