Thank you!OK, bear with me. I'm not that good at explaining but I'll try anyhow.For one, I OBVIOUSLY didn't draw the background. It was a wallpaper that I chose that's already in the app that i use (it's IbisPaint X btw). I selected that wallpaper, changed it's color a tad bit, messed with the color balance, and put on the 3D filter. BTW, I chose this wallpaper twice and lowered the opacity on the 2nd skull wallpaper so you could see both the 1st and 2nd skull paper! XDNow, the 3D filter has multiple options for the 3D color order, positioning/direction, and how much....well...3D-ness (or 3D distance) you want it to be.Anyhoo, I usually choose the color order "R-G-B" (aka Red-Green-Blue) when I use a 3D effect.