ADULT, ADULTS, ALONE, AMPHIBIA, AMPHIBIAN, ANIMAL, ANURA, ASIA, ASIAN, BACKGROUND, BACKGROUNDS, BETWEEN, BIOSPHOTO, BLACK, CAMOUFLAGE, CAMOUFLAGES, CLOSE-UP, CLOSE-UPS, CUT, DEVELOPMENT, EAST, ENUMERATION, FACE, FAR, FROG, FRONT, FUNNY, HEAD, HORN, HORNED, HORNS, INDIVIDUAL, INDOCHINA, INDONESIA, INSULINDE, KUIJPERS, LONE, LONELY, MALAYSIA, MATTHIJS, MEGOPHRYIDAE, MEGOPHRYS, MONTANA, MONTICULA, MORPHOLOGY, NOBODY, OF, ONE, ONLY, ORGANISM, OUT, PECULIAR, PORTRAIT, PORTRAITS, PREDATION, PREDATOR, PREDATORS, PREDATORY, RELATION, SALIENTIA, SHOT, SHOTS, SIGHT, SIGHTS, SILHOETTABLE, SINGLE, SOLO, SOUTH, SPECIES, STAGE, TOAD, VERTEBRATA, VIEW, VIEWS, WILD, WITH, ZOOLOGY,