vertical closeup on a european small heath butterfly, coenonympha pamphilus on a green eryngium campestre flower

butterfly coenonympha pamphilus eryngium campestre flora gard insect lepidoptera nature nymphalidae small heath watling street thistle animal antenna wildlife beautiful biodiversity biology brown brushfooted butterflies brushfoots closeup colourful detail entomology field eryngo flower invertebrate isolated macro meadow natural nymphalid orange color outdoors single summer wild wildflower wing vertical european green