Create a street scene using one point perspective with a pencil. Include at several buildings) with details and a sidewalk and street. Make sure the street is diminishing to the middle. The perspective of the city should be like you're looking from the front. Make sure buildings very different and put a lot to make it look like a city. The buildings should be their own distinct building, have variation with them. Your buildings should have doors and windows. Add other details as well like signs, architectural details like (molding, bricks, etc.) trash cans, trees. Utilize different line types to add interest, details, and values. make sure it is 18x24. See more