Sand

I like drawing sand because it's one of those things that I can use some simple tricks to draw and that's basically:

draw wave > make the center thicker > add a shadow > repeat

Also, I'm trying to make my tutorials a little more focused, like I used to do before, a little less text and a little more drawing breakdowns, let's see if this works for the next themes.

As always thank you very much for the support and have a good week!