Changed my pic for one taken for the comp. We're a bit short on castles in South Bucks and this is the nearest one, across the county border at Berkhamstead, that actually has anything visible. Not great light but it was a good excuse to get out of the house so what the hey.
A few bits of the curtain wall are still standing but the notable features are the moats (an inner and outer one) that still have water in places as well as the motte, which is, unusually, outside the inner bailey. All the stone of the keep was robbed out and reused which is a shame. Pic shows the inner moat, the rather forlorn motte on the left, and the bailey on the right.
