Perusing the yellowing pages of a '98 sketchbook, I found these drawings I created after reading the Lord of the Rings books--that's right, kiddies, before the '01-'03 movies were made. For some odd reason, I decided to do an age regression for Gandalf. It's not based on anything in the books... just something odd I wanted to do(?).
Here's Gandalf upon entering adulthood (ballpoint pen).