Stones from a piscina found in All Hallows by the Tower during WW2 bombing. Now in the Crypt Museum.
'The original position of the piscina was in the pillar by the door from the south side of the Reredos out to the Vestry, an extra structure built up against the east wall.'
Date: 15th Century.
87 photos taken in January 2019 with a Sony a6000 and processed in Reality Capture. Texture colour corrected in Photoshop.