A stone-carved pillar-gate, or que (闕), 6 m (20 ft) in total height, located at the tomb of Gao Yi in Ya'an, Sichuan province, Eastern Han Dynasty (25-220 AD);[6] notice the stone-carved decorations of roof tile eaves, despite the fact that Han Dynasty stone que (part of the walled structures around tomb entrances) lacked wooden or ceramic components (but often imitated wooden buildings with ceramic roof tiles).[7]