No interactions present.
Is this the same moth from two angles? The one looks to have cross-lines suggesting Agriphila geniculea or inquinatella, the other looks more plain and reminiscent of Agriphila straminella.
I was convinced when observing "it" that it was the same moth. I disturbed it from its position in the 1st photo and watched it fly about 2 metres and land in the area of the 2nd photo. I found it immediately and in the 4 or 5 minutes I spent photographing it I didn't see or disturb another specimen. They looked identical to the naked eye (but all of them do to me) and although I was surprised at the apparent differences in the photographs I am still 99% sure there was only one moth.
Lat/Lng: 51.4744261, -3.6228718
OS grid ref: SS873763