First, know the brand. Masters of Anatomy is a premium series (often published by 3dtotal or similar partners) that compiles figure drawings, pose references, and anatomical breakdowns from professional illustrators working at Disney, Marvel, Blizzard, and Sony.
Their female pose books focus on:
One of the most common mistakes in amateur art is rendering female characters with the same muscular density as male characters. High-quality anatomy references demonstrate the concept of "passive" vs. "active" areas. masters of anatomy female action poses pdf
Pros:
Cons: