I'm really excited about this tutorial, it would be really cool if you made one about making top-down or isometric decorations like the ones in the Stranded series.
The small grasses, orange/red/green, are apparent in stranded series. The new rock square blocks are apparent in the new town tileset, as well as the grass in it. The blood-desert rock ground tiles. Overall, items that go on the lowest layer but still above the background.