I think this is a pair of Southern Hawkers but not really sure
No interactions present.
You are of course quite right Roy. I didn't cross reference just jumped straight in without checking properly, it's been a long day!!
Lat/Lng: 50.8699, -1.7816
OS grid ref: SU154078
Taken at Blashford Lakes ( Hampshire and Isle of Wight Nature Reserve and Education Centre)