Rock_011: https://cc0textures.com/view?id=Rocks011
Ground_037: https://cc0textures.com/view?id=Ground037
Ground_008: https://cc0textures.com/view?id=Ground008
Snow_006: https://cc0textures.com/view?id=Snow006
Gravel_020: https://cc0textures.com/view?id=Gravel020
Ground_034: https://cc0textures.com/view?id=Ground034