I wanted to mimic the mood from the manga cover which I scanned the picture from. I wanted it to be cheerful and bright. I also scanned the cover's big orange circles and used it as pattern. I only remembered that I can make those myself after I was done with the wallpaper. Everything else I made by using different functions in photoshop. I played around with a few gradients and patterns that I made. I also wanted the picture to look like it's a cut-out, like in those storybooks for kids, so I played a lot with the shadows.