Create a collection of 1950s retro clipart images with a white background, suitable for selling on Etsy. The collection should include classic diner items commonly associated with the 1950s, such as milkshakes, hamburgers, fries, jukeboxes, soda fountains, and vinyl records. The images should have a nostalgic feel, reminiscent of the vibrant colors and vintage aesthetics of the era. The clipart should be highly detailed and visually appealing, capturing the essence of 1950s diner culture. Additi