a stunning brimstone butterfly gonepteryx rhamni nectaring on purple loosestrife lythrum salicaria.

animal antenna background beautiful beauty bloom blossom botany brimstone butterfly closeup color cute essex feeding flora floral flower fresh gonepteryx green insect legs loosestrife lythrum macro natural nature nectar nectaring outdoors petal plant pollen pretty proboscis purple rhamni salicaria season stunning summer sweet violet wild wildlife yellow