natural gas burning on kitchen gas stove in the dark. panel from steel with a gas ring burner on a black background, close-up shoo

appliance background black blue boiling burn burner burning butane circle closeup cook cookery cooking danger dangerous dark domestic element energy equipment fire flame flammable fossil fuel gas gasflame generation glow glowing heat home hot industry kitchen natural naturalgas oil oval oven panel power propane ring safety shoo shooting steel stove thermal top valve warm