white caucasian car owner and asian gas station worker man shake hands after succeed maintainance auto car engine and filling high

asian man automate automobile background barrel benzine business car caucasian diesel economic economy energy ethnicity fuel fueling gallon gas station gasoline industrial industry light male motor nozzle oil outdoors people petrol petroleum portrait power prices pump refill refuel refueling resources retail service tank transport vehicle white work worker owner shake hands succeed maintainance auto engine filling high commercial gasohol