Gall wasp?

Gall wasp?

Observation - Gall wasp? - UK and Ireland. Description: Pinkish thorax may help with identification. I think it may be a gall wasp but I'm struggling with field guides that only show the galls.

Pinkish thorax may help with identification. I think it may be a gall wasp but I'm struggling with field guides that only show the galls.