Migrant hawker (Aeshna mixta) and common darter (Sympetrum striolatum) both male dragonflies sharing a reed perch, Bourley reservoir, Hampshire, UK, 3 October 2016
Migrant hawker (Aeshna mixta) and common darter (Sympetrum striolatum) both male dragonflies sharing a reed perch, Bourley reservoir, Hampshire, UK, 3 October 2016