Swampy and Muddy Wetland Texture
It is a high wet ground which is very muddy and marshy. There are pebbles and stones scattered among the whole land, but they are covered by clay.

On this bumpy soft ground, there are also a few puddles.
 
Wet Muddy Ground Texture with Fallen Leaves
It is a wet and muddy ground of a forest. Large, medium and small rocks or stones can be found everywhere. Tiny fallen leaves cover almost the whole slimy ground.
Wet Muddy Ground Texture with Rocks and Stones
This lumpy texture has an irregular surface which has numerous pebbles.

The damp and marshy texture grants it the appearance of a swampy ground.