Manticore72c
Super Freak
Camera angle, significantly, the lens is above head level angled down, shortening the body and shrinking everything as it gets further down his body.
Head size looks fine here, where the lens is closer to the center of the figure's body.
Thanks for clarifying the head issue, I was a bit concerned for a second then. He looks really great in this pic, how can you not like Lando..