Common Green Bottle Fly Landing On Firethorn Flowers Then Fly Away

common green bottle fly landing firethorn flowers fly away selective focus shallow depth of field animal insect blowfly lucilia sericata perching pyracantha bokeh pyracantha coccinea firethorn shrub flower nature summer macro garden closeup beautiful wildlife outdoor wild flora plant bug wings natural pollen blossom background metallic nectar entomology pest fauna lucilia caesar spring environment biology hairy eyes bloom detail glossy