diff --git a/mods/mapgen/nodes.lua b/mods/mapgen/nodes.lua
index 6f834bd..5a5e53e 100644
--- a/mods/mapgen/nodes.lua
+++ b/mods/mapgen/nodes.lua
@@ -375,7 +375,7 @@ minetest.register_node("mapgen:dirty_water_source", {
 	drawtype = "liquid",
 	tiles = {
 		{
-			name = "default_river_water_source_animated.png^[colorize:green:100",
+			name = "mapgen_dirty_water_source_animated.png",
 			animation = {
 				type = "vertical_frames",
 				aspect_w = 16,
@@ -386,7 +386,7 @@ minetest.register_node("mapgen:dirty_water_source", {
 	},
 	special_tiles = {
 		{
-			name = "default_river_water_source_animated.png^[colorize:green:100",
+			name = "mapgen_dirty_water_source_animated.png",
 			animation = {
 				type = "vertical_frames",
 				aspect_w = 16,
@@ -422,7 +422,7 @@ minetest.register_node("mapgen:dirty_water_flowing", {
 	tiles = {"default_river_water.png^[colorize:green:100"},
 	special_tiles = {
 		{
-			name = "default_river_water_flowing_animated.png^[colorize:green:100",
+			name = "mapgen_dirty_water_flowing_animated.png",
 			backface_culling = false,
 			animation = {
 				type = "vertical_frames",
@@ -432,7 +432,7 @@ minetest.register_node("mapgen:dirty_water_flowing", {
 			},
 		},
 		{
-			name = "default_river_water_flowing_animated.png^[colorize:green:100",
+			name = "mapgen_dirty_water_flowing_animated.png",
 			backface_culling = true,
 			animation = {
 				type = "vertical_frames",
diff --git a/mods/mapgen/textures/mapgen_dirty_water_flowing_animated.png b/mods/mapgen/textures/mapgen_dirty_water_flowing_animated.png
new file mode 100644
index 0000000..60a9148
Binary files /dev/null and b/mods/mapgen/textures/mapgen_dirty_water_flowing_animated.png differ
diff --git a/mods/mapgen/textures/mapgen_dirty_water_source.png b/mods/mapgen/textures/mapgen_dirty_water_source.png
new file mode 100644
index 0000000..2d8c853
Binary files /dev/null and b/mods/mapgen/textures/mapgen_dirty_water_source.png differ
diff --git a/mods/mapgen/textures/mapgen_dirty_water_source_animated.png b/mods/mapgen/textures/mapgen_dirty_water_source_animated.png
new file mode 100644
index 0000000..35cb406
Binary files /dev/null and b/mods/mapgen/textures/mapgen_dirty_water_source_animated.png differ
diff --git a/mods/mapgen/textures/mapgen_longgrass.png b/mods/mapgen/textures/mapgen_longgrass.png
index d879613..b243cb7 100644
Binary files a/mods/mapgen/textures/mapgen_longgrass.png and b/mods/mapgen/textures/mapgen_longgrass.png differ