I spent an hour or so messing around on photoshop. I wanted a clean, yet inspiring wallpaper featuring Tool artwork and lasers. I ended up using a live photo with the green lasers for the background, and I changed the colors to orange.
I added quite a few sizes, if you would like a custom size please let me know. I would like some constructive criticism too, so I can either edit the one I have now or make a better one in the future.
