Padua's Piazza del Santo is home to a sculpture by this man in which one figure rests a hoof on a small sphere representing the world.
A small sculpture by this man depicts a winged putto with a faun's tail wearing what look like chaps, exposing his rear end and genitals. Padua's Piazza del Santo is home to a sculpture by this man in which one figure rests a hoof on a small sphere representing the world. His  Atys  is currently held in the Bargello along with his depiction of St. George, which like his  St. Mark  was originally sculpted for a niche of the (*)  Orsanmichele. The equestrian statue of Marcus Aurelius inspired this man's depiction of Erasmo da Narni. The central figure holds a large sword and rests his foot on a helmeted head in a sculpture by this artist that was the first freestanding male nude produced since antiquity. For 10 points, name this Florentine sculptor of Gattamelata  and that bronze  David .
A small sculpture by this man depicts a winged putto with a faun's tail wearing what look like chaps, exposing his rear end and genitals.
Donatello  [or Donatello Niccolò di  Betto Bardi ]