Sometimes I like looking up tutorials so I can learn new things and get better at what I like to do in Photoshop. Usually after a couple times I remember the steps and apply them to my future work in some way. The images below were just for fun and learning how to use lens flare, lightning effects, blending techniques, etc.
Some of these may not be new to others, but it was either new to me or a refresher on how to use certain Photoshop tools. I like the results.