Well, I customized my set. I have selections of brushes that I borrowed from many artists over few years. However, all artists will tell you that brushes are irrelevant in picture making. There are other things that count in illustration. You can paint pretty pictures with just basic round brush.
I see! I was curious because you have such a variance in textures between the sky, the light, and the ground. I agree with the capability of simple brushes for sure! Most of my art is made with just one, honestly. Thank you for the answer.
I am 100% happy with the course. It really suits my needs and I've gained so much knowledge that I wouldn't find anywhere else. I can also compare it to other online courses/schools and so far classes with Nathan are my favorite.