Ключевые слова: animal, background, brown, close, crawling, crawls, disgust, disgusting, garden, gastropod, gooey, gummy, house, invertebrate, isolated, macro, molluscs, mollusks, movement, mucus, parasite, shell, slides, sliding, slime, slimy, slip, slippery, slipping, slow, slowness, snail, speed, speeding, spiral, starting, sticky, univalve, wet, white,