Sorta anyways... studied the Chrono Trigger mountain/cliff tileset, tried to get a similar look & failed pretty horribly, tried a couple other things that turned out even worse as well.
So I just messed around until I came up with something that at least looked rocky...
Here's what I have at the moment:
I'm worried that it may look "man made" (rocks stacked by people to build a wall) rather than natural, and a bit unsure about how the sides look.
Ignore the crappy land tile at the top that I'll be replacing and the light grey dots on the edges at the top. the focus of this is on the bottom 2 tiles.
I'm aware that there are a couple extra pixels in height at the top, sloppy cut & paste from my tileset is all.
I appreciate any help I can get with this. At the very least I think this tile set could be used for something else if it cannot be used as a mountain side/cliff tileset.
I am also aware of the somewhat crappy tiling look.. still need to work on that, right now I'm focusing on the look of it rather than if it can tile or not.
Thanks in advance.
Edit: Also, thought I should note that this tileset is for an arid cool climate.