Art break - part 5, the wall

For the wall, I was thinking a stone wall would be pretty cool. Something like this:

I was thinking of a blue/purple stone wall, like this:

But with the yellow hills and red in the sky, it would look too much like colour-blocking.

Colour-blocking in fashion. Note how it doesn't f**king match or look like it belongs.

So I was thinking of a grey/brown. Also, you will notice that in this example, the stones have different colours:

So, I tried to make each stone different:

Not sure how I feel about it thus far, but I can always change it.

Is this level of self-doubt normal? Do I always experience this?

I will sleep on it and look at it with fresh eyes! :D