A man wears NO shirt and lies down on a hard floor with his arms spread out to the side. You weigh yourself first. Then you walk over and sit on his chest naked with you back facing his face and always keep your knees bent with your feet flat on his legs. Please also use floor camera angle. See photos for reference. Please DONT sit on his neck. JUST HIS CHEST AND RIBCAGE.

You can move the camera around to show all the angles (front, back, side.)