Ключевые слова: animal, april, aquatic, bug, bugs, close, closeup, common, creature, england, environment, float, gerridae, gerris, gerris lacustris, hemiptera, heteroptera, insect, isolated, lacustris, lake, leg, legs, lepidoptera, macro, mating, natural, nature, outdoor, pond, pond skater, predator, predatory, reflection, river, row, single, skater, skim, skimmer, skipper, spider, strider, surface, swimming, tension, walk, water, wild, wildlife,