Here are a few of my favorite images from Larry:
This first image from the 2nd Edition Players handbook probably sums up DnD the best for me. The party, the dead dragon, the treasure, and the the little details like the scratches on the fighters legs, and an arrow in the dragon from the elf! This image is pure AWESOME.
The death of Sturm... Reminds me of the deaths of some of my favorite characters. Some of them died stupidly, but others died valiantly.
Larry always drew awesome dragons... this one always made me want to make a character that was powerful enough to somehow get a dragon to ride. It happened once, and only once, and if I remember correctly right after I got the dragon the DM at the time decided I needed to retire that character.