1. Some kind of animated 3D model in closeup, like in W2 (the game is 2D but... better to be safe then sorry)
2. The same but using the character model from the game, animated and all - in close up, as in W2 (i guess character models could very well be 3D, over 2D backgrounds and stuff?)
3. Character model from the game but zoomed out a bit, not in w2 closeup. Not as much as the camera PoV is set in the game. - more like a close isometrc pov, approximately.
4. 2D static but very good illustration of the character done by artists on the team or other artists that provided different concept art for the game so far, like chang yuan and others - with equipment changes being added over it.
5. Just the awesome 2D art illustration, no need to see equipment changes on it itself (its enough to see it on the character models in the game)