定額

column of petrochemical plantの素材 [FY31032637820]

機器 architecture automation background blue box building business chemical chemistry chimney color column commercial construction control conveyor dark distillation distillery energy engineer engineering environment equipment factory fuel gas gasoline global group heavy indoors industrial industry interior job labor light line machinery manufacture manufacturing mechanical metal metalview images by category modern night nobody oil people person petrochemical petroleum pipe pipeline pipes plant pollution power production refinery room safety sky station steel storage structure sunset supply tank technology tower toxic transportation tube warehouse work worker