a portrait of the caterpillar of a koninginnenpage butterfly on a green blade of grass between some yellow flowers

animal beauty black bug butterfly caterpillar closeup color colorful crawl creature cute eating element forest garden insect koninginnenpage larva machaon macro meadow metamorphosis molted native natural nature nutrition orange papilio park pattern plant polyxenes print small spotted spring stem stencil striped summer swallowtail transformation wild wildlife young zoo zoology