The Ponzo illusion in stereoscopic space.
D000328:Adult; D003867:Depth Perception; D004215:Distance Perception; D005260:Female; D006801:Humans; D007088:Illusions; D007600:Judgment; D009949:Orientation; D010469:Perceptual Distortion; D012858:Size Perception; D013028:Space Perception; D014796:Visual Perception