Detail of the carving on Copan Stela F. While much destroyed, enough fine detail remains on this monument to understand what makes Copan sculpture so unique in the Maya world. Not only is the degree of three-dimensionality attained remarkable (most Maya monuments are carved in low to high relief), but the amount of iconographic information included in every nook of the stone is nothing short of overwhelming. This particular monument marks a half-k'atuun period ending (9.14.10.0.0) by Copan's best-known king: Waxaklajuun Ub'aah K'awiil, popularly known as 18 Rabbit.