Illinois Photo Galleries stock photo order form print order form copyright and conditions of use Click on one of the thumbnails below to see a full-size picture, then use your browser's "back" key to return here. If the caption is underlined, then click it to go to a wallpaper sized version of the photo. Volo Bog   the bog (112K) pitcher plants (110K) boletes (125K) chicken of the woods (111K) Canada goose (78K) sandhill crane (81K) water striders (71K) whirligig beetles (59K) American lady (73K) red admiral (76K) smartweed caterpillar (smeared dagger moth caterpillar) (72K) Henry's marsh moth caterpillar (83K) white-faced meadowhawk (58K) long-legged fly (57K) large milkweed bug nymphs (127K)       black and yellow  argiope (51K) gray treefrog (61K) See also the photo galleries of the butterflies of Northern Illinois, the birds of Volo Bog and the caterpillars of Chain O' Lakes Park.