This cupcake image by Inkadinkado is so much fun to color. The frosting is perfect for blending experience with copic markers. I like to start with my darkest color and trace the lines of the frosting. I then go back and apply the lightest color over the whole frosting area. This blends the colors a bit and I go back in with a medium tone or pull color from the darkest onto the lightest copic to blend the edges of the color extreems. I've cut the image out and added a little spica pen to the sprinkles for shimmer.
Thanks for looking!