female muscle SM

In the privacy of the gym's underground, there is a quiet dungeon, the silence of which is only broken by the sound of whips hitting on the firm flesh of recently trained female muscles, and the hissing noise of deep breathing, coming from dominators concentrating on their next move, or from dominated feeling a disturbing mix of pain and pleasure sensual explosion...

This is my entry for january's theme. lighting has been a pain to render, but I suppose this is linked to the SM theme of this month !