The slave is kneeling before a small round stool and his cock is tied to it while being layed out there like on a pedestal. The only difference between this and a pedestal is, that his cock is going to be destroyed by Mistress Amanda's high heel boots. She walks up to him and puts one of her boots on his balls and cock and starts flattening them. Then she stand up with both feet on the stool and does the same.