It has been quite a while since I just did something for fun. Our First LEGO League team needed a design for their t-shirts this year. So I had all the kids draw up designs. Since I didn't want to just take one kid's idea, I merged elements from all the designs into one. I took the ultrasonic sensor eyes from one design, cape and crown from another and the lightening from another. (I couldn't resist spiffing it up a little in Photoshop.)
It felt good doing something just for fun. I hope the kids approve.