Andy Sands / Hoverfly (Eristalinus sepulchralis) seen here taking nectar from the flowers of Fleabane, Oxfordshire, England, UK, August

Premaphotos / Black drone fly, a hover fly (Eristalinus sepulchralis) mating pair on a Dandelion flower, UK

Andy Sands / Small spotty-eyed dronefly (Eristalinus sepulchralis), with unusual very patterned eyes often associated with organic rich wet areas, resting on daisy (Bellis sp) flower. Oxfordshire, England, UK....