Ключевые слова: animal, april, aquatic, arachnid, blue, bug, close, closeup, common, contrasts, copy, england, eye, float, gerridae, gerris, hemiptera, heteroptera, hydrophobic, image, insect, isolated, lacustris, leg, lepidoptera, light, macro, mating, nature, pond, predatory, reflection, row, shadow, skater, skim, skimmer, spider, strider, surface, swimming, tension, water, water strider, waterbug, waterstrider, wildlife, wing,