what insect is this please?

what insect is this please?

Observation - what insect is this please? - UK and Ireland. Description: Several of these little guys flitting about in the sunshine on a tree stump. They didn't stay still for long and the photos are from a cameraphone, so apologies for the lack of detail

Several of these little guys flitting about in the sunshine on a tree stump. They didn't stay still for long and the photos are from a cameraphone, so apologies for the lack of detail