General Isometric Terrain

This is a set of general terrain drawn in an isometric style. The tiles are 32 x 32 pixels, and each type is separated by 32 pixels. The pack includes tiles for grass, dirt, stone/gravel, sand and water. This is my first attempt at pixel art, and feedback would be appreciated. I have only tested these in Tiled.

I have included a png, an aseprite file and a tsx file from Tiled.

You are free to modify these tiles, or use them as they are, in any personal or commercial projects. Credit isn't required, but appreciated.