An antefix is a vertical block which terminates the covering tiles of the roof of a tiled roof. In grand buildings the face of each stone ante-fix was richly carved, often with the anthemion

Palmette

The palmette is a motif in decorative art which, in its most characteristic expression, resembles the fan-shaped leaves of a palm tree. It has an extremely long history, originating in Ancient Egypt with a subsequent development through the art of most of Eurasia, often in forms that bear...

 ornament. In less grand buildings moulded ceramic ante-fixae, usually terracotta, might be decorated with figures or other ornament, especially in the Roman period. By this time they were found on many large buildings, including private houses.