A simply stunning work of art found at the Charles Luck building, 1111 34th St NW, Washington, DC, the larger version and additional photos of the pair of terracotta horse heads can be found here: LINK I strongly suspect these original pieces were largely hand sculpted, for the simple reason that they installed only one of these per stable building over the doorway. Obviously these types of terracotta pieces were made in a mold, but I am certain the ears were pressed separately in another mold and attached later while both the ears and the head were pliable. That would totally eliminate a lot of issues with fragility of the…