Clockwork Angel

A photo manipulation would be changing the photo significantly. Inverting the colors is one step, it takes less than a second to do. If you wanted to change it further, like say, change the skin colors to something more normal so he doesn't look like an oversized smurf, then it would be a decent manipulation. Or if you changed the background even.. Just something more done to the photo, than inverting the colors, and I would have seen the point in uploading this.