Made for Unity Engine, but should work anywhere, obviously, as these are just .png sprites. Although pivots you see in file names were designed for Unity.

Sprites were designed for rotation and scaling, although not extreme rotation and scaling.

Do note, that males use x1.1 X and Y scale for hands (not wrists or arms, just hands), as they're shared with female ones.
Moreover males use x1.05 scale for legs, x1.025 scale for ankles, feet and toes.

Brows, eyes and pupils are right/left universal. Just mirror brow and change its scale for other side.

Male and female you see in preview are very very poor and can afford only underwear, sorry. You'll have to make all other clothing yourself.