Sunset before and after.

A short 6 minute bus trip takes you out to Tantallon Castle, a semi-ruined mid-14th-century fortress. It was build by William Douglas, 1st Earl of Douglas and was besieged by King James IV in 1491, and again by his successor James V in 1528. It also played a part during Oliver Cromwell's invasion of Scotland in 1651. For £5.50 per adult, you are allowed to wander the ruins unguided. I felt like an excited 12 year old running to and from different parts. 

More from Wikipedia here.

This was the feasting hall and the hollowed out section was where the fireplace used to be. 

The small square building in the front of the castle is what is called a "Doocot." It was the building that housed the nesting pigeons for eggs and was residents meat source. Ew!

It was a lovely way to spend a Saturday.