Yellow-haired mining bee.
No interactions present.
DavidNotton, thanks; a good observation point to learn!
The apparent size of this individual, along with the amount of very pale hair at the front of the scopa suggests M. ligniseca. However, this is by no means certain and the safest is certainly to record this as David suggests
Lat/Lng: 51.4139, 0.098
OS grid ref: TQ459704