The Scord of Brouster

A day when I used camera all day instead of my phone.  R used my camera because his phone camera has broken.  I wandered round the orienteering area taking pictures of the  scenery and the runners.  R had taken photos of an otter,  ringed plovers and me swimming on the western most beach. Dismayed to get back and find the ISO had twiddled round to 25,600.  All are of course very grainy. 
I've rescued this picture of a Stone Age farmhouse inhabited 3000 - 1600 BC.