Apologies for image quality, this was taken from the Bison Stone at the northern end of West Kennett Avenue (over 5km away) in failing light. The last rays of the midwinter sun sink below the horizon next to the long barrow. From the bank of Avebury henge itself the sun would fall directly behind the barrow at midwinter but hedges obscure this view.
Image credit: A. Brookes (22.12.2016)
Lovely sir, lovely.