Black and blue Soldier fly

Description:

Large blue and black fly, around 1,5 cm (half an inch) long. The tip of the wings is crumpled. Maybe it has just molted, and is inflating its wings?

Notes:

Soldier flies (Diptera: Stratiomyidae) are true flies that resemble wasps in their appearance and behavior. These flies do not bite or sting. Adult flies are often found on flowers and vary in color from black, metallic blue, green or purple, to brightly colored black and yellow patterns. You can tell that they are flies and not wasps because flies have just two wings, unlike wasps that have four wings. When at rest, the wings are folded scissor-like across their abdomens.