Pale Clouded Yellow - Colias hyale


photo A041559, © Adriaan van Os, Corsavy 24-06-2017, altitude 800 m, Colias hyale or Colias alfacariensis
photo A041559, © Adriaan van Os, Corsavy 24-06-2017, altitude 800 m, Colias hyale or Colias alfacariensis