with low-poly it's actually better to model limbs slightly or fully bent so the proper detail can be given to the elbow or knee.
tutorial01 - basic texturing by EelGod on DeviantArt
Blender 3 0.Thumbnail
tutorial02 - hair texturing by EelGod.deviantart.com on @deviantART
tututut tutday joonya
Create a low poly sphere - Polycount Forum
Bitesize Hand Pained Character Workflow