Mark Rappaport (creature effects supervisor) and Shaun Smith (makeup effects supervisor) teamed up to create the world of effects for 300. This extensive body of work included prosthetic makeups, animatronic animals, props, weaponry and costume elements. In addition to the amazingly lifelike horse effects for this film, Rappaport created an animatronic wolf puppet for scenes where young Leonidas faces off with the predatory animal. "The filmmakers shot interactions of the practical puppet attacking young Leonidas in a narrow rock crevice. Veteran creature effects supervisor Mark Rappaport and his team mechanized the puppet with eye-blinks, head neck, brow, jaw and tongue movement, saliva tubes and glowing eyes."
Read more about this topic: Mark Rappaport (creature Effects Artist)