Ключевые слова: abstract, background, bang, black, burst, chaos, chemical, chemistry, cigarette, cloud, cloudy, color, colour, design, dye, element, explosion, fog, fogginess, fume, futuristic, gauze, green, haze, hazy, illustration, ink, mess, mist, nebula, nebular, nebulosity, pigment, puff, science, shape, smog, smoke, smoky, space, steam, template, toxic, vapor, vapour,