This view from the Outer East Moat displays many of the gorgeous features of Caerphilly Castle. In the foreground is the massive South Dam Platform, a wall of pennant sandstone stretching almost 500 feet. From left to right are: Felton’s Tower, a replica of a siege engine (catapult) between the Great Tower and the Great Hall, the leaning Southeast Tower, the East Inner Gatehouses and the corn Mill.