My son Nadav (aka son #3) came for a short visit and suggested that we do some stained glass together. This is only his second stained glass project, so it's a good example of what a dedicated beginner can do (with some help).
Step 1: Nadav found a photo snapped of him playing guitar in a concert from several years ago and I created a simple stained glass pattern from it. I photocopied the pattern so that we'd have a master to work with after we cut up the original. Here you see the original photo and the new pattern.
Steps 2 and 3:
The finished piece next to the original photograph:
And the finished piece held by the original guy!