Bluebottle sunbasking by lichen

Bluebottle sunbasking by lichen

Observation - Bluebottle sunbasking by lichen - UK and Ireland. Description: Large bluish fly sunbasking. Pretty sure it's Calliphora, maybe vicina, maybe vomitoria.

Large bluish fly sunbasking. Pretty sure it's Calliphora, maybe vicina, maybe vomitoria.