Ключевые слова: background, bench, blurred, clear, different, eye, eyeglasses, eyesight, focus, forest, frame, glasses, grass, green, health, hipster, landscape, lens, mountain, natural, nature, optometrist, optometry, park, perspective, relax, retro, see, sky, spring, summer, sun, sunglasses, sunny, table, tree, vintage, vision, visual,