Keywords: Question mark butterfly on common milkweed flower.jpg en <br/> Image title Question mark butterfly on common milkweed flower Image from Public domain images website http //www public-domain-image com/full-image/fauna-animals-public-domain-images-pictures/insects-and-bugs-public-domain-images-pictures/butterflies-and-moths-pictures/question-mark-butterfly-on-common-milkweed-flower jpg html http //www public-domain-image com/public-domain-images-pictures-free-stock-photos/fauna-animals-public-domain-images-pictures/insects-and-bugs-public-domain-images-pictures/butterflies-and-moths-pictures/question-mark-butterfly-on-common-milkweed-flower jpg Barnes Dr Thomas G U S Fish and Wildlife Service Not given Transferred by Fæ on 2013-02-26 This file is in public domain not copyrighted no rights reserved free for any use You can use this picture for any use including commercial purposes without the prior written permission and without fee or obligation PD-author Barnes Dr Thomas G U S Fish and Wildlife Service Images uploaded by Fæ Public-domain-image com Unidentified Lepidoptera Photographs by Thomas G Barnes Lepidoptera on Gentianales flowers Unidentified Asclepiadoideae Unidentified Nymphalidae |