Ключевые слова: abstract, art, background, biology, business, button, chemical, color, concept, connection, design, electron, emblem, flat, flower, fusion, future, geometric, icon, illusion, illustration, insignia, isolated, light, limit, line, linear, lineart, logo, minimalistic, mobius, modern, nature, outline, petal, plant, power, ribbon, segment, shape, sign, star, stroke, symbol, thin, transform, vector, white,