Passing by the unnamed tarn found between Blawith Knott and Tottlebank Height, and realising I'd forget my head if it wasn't screwed on. Although this tarn is unnamed it is actually the largest of the tarns in the "immediate" area. In fact there is only one named tarn close to Blawith Knott - Lang Tarn and it was this that I'd intended to get some pictures of while I was here.
If I did want to get the pictures then I knew I'd have to double back at some point and as I was closer to Tottlebank Height than Lang Tarn I decided to carry on and then walk all the way back along the ridge. This meant totally changing the route I'd intended to take to reach Great Burney later in the walk. Upon reflection, I should have gone back to Lang Tarn first and then carried on with plan (A) which would have taken me along a couple of paths I hadn't been on before. Never mind; there's always another day.