Good variation. Unique designs. A character artist usually now can work without A-Poses, so this isn't a problem. Depending on who you work with, I notice the back side is often not designed. 3D artists will need to design those on the fly, which basically depends on the 3D artist's design skills. It doesn't work with…
First off amazing artwork I love how you portray your style and bring life to those characters, as to what else to add I'd add Concept Artist and Character Creator/Designer.