closeup of a beautiful silver-studded blue butterfly or plebejus argus warming up on pink and green heather in the morning sun

animal argus background beautiful bell black blue bright butterfly caterpillar closeup colorful creature details early europe fauna fields gorsselse grassland green habitat heather heathland heide insect june loss lycaenidae male meadows morning mossland natural nature netherlands orange outdoors palearctic pink plebejus profile sedentary silver sitting specie studded sun sunlight sunny twig vivid vulnerable warming wild wildlife