Adds a gynecological examination chair for your leg spreading needs.

example prompt:

She is lying on a {black|purple|blue|white with pink trim|white with purple trim|white} gynecological examination chair that has leg rests and stirrups for her legs. She is positioned reclined with her legs spread apart and held up by the stirrups of the chair.{| The chair has a metal frame.} {Her legs are restrained to the leg rests with straps. There are straps holding her legs to the leg rests, her legs are restrained.|}