Hello, i follow the sample course on youtube from stan about anatomy, i can do gesture to a medium level. I cannot visualize 3d forms and put them on a paper but i know major muscles. I dont know if i need to go on figure draw course by hampton or i can go for an anatomy course by josh black. Do i need to go instead to the course on figure draw by stan? Help me choose the right course please, im stuggling many thanks!