Lineart

• Weighted lines. (Haven't done those in a while!) I-I should probably go back to digital inking... : /
• Color the lineart when an actual background is involved. Else, it stays black.

Coloring

• Shading needs to be darker. I've always been afraid of making my shadows too dark for some odd reason...
• Pupils are supposed to appear black, not a dark (enough) shade of the eye color!

I know I can add more to this, dangit...! D:<