leaf caterpillar eating the leaves. vine hawk moth caterpillar or hippotion celerio

agriculture amphibian animal wildlife animals arthropod arthropoda asia attractive background backyard beautiful caterpillar beauty biology change closeup colorful creature detail eating ecology ecosystem fauna flora freedom green growth hawk moths hippotion celerio insect larva leaf leaves lepidoptera life macro metamorphosis moth nature outdoor pest sphingidae stage striped summer transform vine