I'm really in the mood to design some stuff, so I'm gonna put a sale on design commissions. If you're interested, you can comment below or send a note.
Rough sketch: $10-$15.
Clean design (lines and flat colors): $15-$20
Rough reference sheet (rough sketch, 2 shots): $30-$40
Complete reference sheet (lines and flat colors, 2 shots): $40-$50