Ключевые слова: art, background, beautiful, beauty, blue, calm, closeup, color, curve, detail, fibonacci, form, fractal, geometric, geometry, growth, half, helix shell, inner, inside, isolated, macro, marine, maths, mollusk, mother of pearl, natural, nature, nautilus, nobody, ocean, pattern, pearl, repetition, sea, sea shell, seashell, shape, shell, simple, snail, spiral, swirl, symmetry, texture, unique, unusual, white,