She works a dildo in an armchair

Dark hair falls past her shoulders as she sits in an upholstered armchair in a plain room, a patterned cushion pressed behind her back. She opens her legs wide over one arm of the chair, takes a dildo in hand and moves it in long strokes. A tattoo on her upper arm stays in view throughout, catching the light from the room each time she shifts against the fabric. She remains in the chair through to the end, with the dildo still in her hand.