Ключевые слова: abstract, active, background, blue, bright, clear, color, compete, competition, cool, cross, exercise, fitness, healthy, lane, leisure, lifestyle, light, lines, liquid, nobody, outdoor, pattern, pool, race, reflection, refreshing, shiny, spa, sport, summer, surface, swimming, texture, training, transparent, tropical, turquoise, under, vibrant, vivid, wallpaper, water, wave, wet,