Hands are one of the hardest things to draw, but they become much easier when you understand angles, structure, and movement.

Abstract: In this article, we introduce a new neonatal facial expression database for pain analysis. This database, called facial expression of neonatal pain (FENP), contains 11,000 neonatal facial ...

Hands in motion can be challenging, but they become much easier to draw when you understand gesture, structure, and how movement changes shape. This tutorial focuses on drawing hands in action by ...