This image was something I was working on a few days ago but I didn’t post it because…well it’s not really comparable to the image in the tutorial I followed. Not having Photoshop, I used both Inkscape and the GIMP to recreate the effect but I’m not familiar enough with the GIMP to do lighting with a dodge blend mode layer. As you can see, I’ve tried to remedy that in my previous post. This is not great but shows what can be done in a short time.
Check out this tutorial for the “amazing photoshop light effect” I was copying.
BTW the paper cup in the sidebar was done in Inkscape.