Do not include any background scenery, just a clean white background. Do not show any people or workers at the workstations. Do not show any tools, equipment or parts laying around the workstations. Do not show any partially assembled cars, just completed cars moving through. Do not show any logos, brands or text on the assembly line or cars. Do not use flashy or saturated colors, stick to muted grays, silvers, whites for a clean and professional look. The focus should be on the conveyor belt workflow and constant throughput rate, not on extra details.