Hughie belongs to Domaine de Coudot in France. He also half-had the name of Pegasus when he was for sale in the USA, appropriate to this photograph in which he seems to be hovering, if not flying. This shot belongs to Domaine de Coudot.
The beauty of "Pegasus": He was sired by Poseidon, in his role as horse-god, and foaled by the Gorgon Medusa. He was the brother of Chrysaor, born at a single birthing when his mother was decapitated by Perseus.