Oil Slick Rainbow Fade Tie

A "fade" image is one that is opaque on one edge, fading to transparency towards the opposite edge. This one is a swirling rainbow that put me in mind of soup bubbles and oil slicks. Since soap bubbles are more delicate, pastel, than this image, I went with the name "Oil Slick". Different colours for the background will show through. I particularly liked dark blue, magenta, yellow-orange and a medium green the best, and used them on various products, also leaving some with a white background. Contact me if you have questions or need any help.