background and object.

antrachite art arts ash ashes background bbq burnt carbon carving charcoal cinder cinders clinker clinkers closeup coal coke composed cracked culm dust ember embers fire fuel fuliginosity geology graphite gray history hot icon iron lampblack lead leftovers live monument object powder relief remain remains remnants residue rock ruins sand scoria sculpture sediment slag smoke smoking smoldering smudge smut soil soot spark statue temple used wall wood