/ic/ - Artwork/Critique

I downloaded some bush pack because I was overwhelmed by the default brushes in Krita and wanted a smaller toolkit. Yeah sure there's some proportion issues with my drawings but I draw for fun. I want to add more depth detail to my art, but I'm not quite ready to make the jump to color yet. I've tried drawing in color, but I'm not really happy with the results for my skill level and time-per-peice, so my thinking is that greyscale is a happy medium.

If anyone has any tips for guides I've love to see them.