Sharp smoke, orthographic, two speeds, 4k 24p, with green screen for transparent background.
 
KEYWORDS:
smoke, steam, alpha channel, orthographic, wisp, vapor, vapour, cloud, green screen, fire, texture map, video, transparent, effect, isolated, explosion, flame, backgrounds, air, rising smoke, puff, layer, floating, realistic, column, burning, flames, fumes, bonfire, exhaust, match, smoking, burn, cigarette, candle