green and yellow caterpillar

green catepillar wood railing spring day germany leaf nature grass water plant branch flower sunlight tree reflection animal wildlife soil insect lawn light antennae stemmata prolegs thorax legs segment larva geometrid geometridae lacanobia oleracea tomato moth detail arthropoda antheraea polyphemus head body creature inchworm slow flora yellow zoology entomology wild crawl butterfly worm macro europe bend river saarschleife pest caterpillar bug caterpilla