Here is something I made a few months ago based off a oil painting I found on Deviant Art. This was done in Photoshop and After Effects and it is today’s inspiration.
Here is the original:

There was a step where I edited the photo in photoshop adding the rainbow and adding some darkness around the outsides of the eye itself. But I can’t seem to find it.
Here is the finished product:

In After Effects, I was able to add the shine, with Trapcode Shine, I also used Video Copilot’s Evolution to add the images of on the side of the eye. Also I used an adjustment layer to add the color correction and overall darkened the image. I like the overall feel/tone of the final image, and it is very different from the original as you can tell.