hello guys i am new here and i want to ask something!i am trying to model in maya the joker's face.so my question is if i need pictures of joker from all sides to make his head 3d or i just do this from polygons without picture.i want to make him realistic so i want to here all of your opinions!cheers!
While blueprints from all sides is ideal, it's not a requirement in projects like these. A single, clear picture should do the trick. And a good eye for detail.
You could, however, download blueprints for a generic human face and adjust it later to match the Joker's characteristics. I'd say finding blueprints for a generic human face shouldn't take you too long.