All about that base

I have found a reasonable basing technique for my Lepidosauria which I think I will stick with. The theme is desert/rough terrain with some dead grass.

After priming and adding decorative stones I cover the base with Armageddon dust.

Then I wash the base with Nuln oil.

After that I dry brush with Screaming skull and also apply this to the edges.

The bases are finished by flocking some dead grass.

The finished results. I like the look of the base but perhaps another color would be better for the edges. A light brown perhaps? Good enough for now.