((one 18 years old busty college girl, (standing by the blackboard in classroom)), short blonde hair, very nice face, (naked, except white panties and black shoes), very shy pose, face to wall), (full body view), ((two 65 years old man teachers, dressed in a suit)), ((men are standing aside, man are watching girl's chest)), rear view, (((only one girl), heading the wall, looking at the wall), (view at girl's back, view at girl's bottom))