Of the top three silent comedians this is what comes to mind: when I think of Chaplin I think "finesse." When I think of Lloyd I think "Sporty." When I think of Buster Keaton I think "daring." Keaton devised some of the most elaborate and dangerous stunts of any of the silent film actors. Not only did he do all of his own stunts he often played the role of stunt double for his fellow supporting actors. Many times Keaton would injure himself but that rarely kept him from continuing his work and I believe this, along with his well developed gags, made him one of the greatest.
Many of Keaton's most memorable films including Steamboat Bill, Our Hospitality, and The General to name a few, were made at the Buster Keaton Studio in Hollywood, CA. The main entrance to the studio was located at 1325 Eleanor Ave but the structures of this studio are long gone. In the vintage photo at the top you can see part of the Keaton Studios which eventually became the Metro studios. In the two photos below you can see the studio site as it appears today.
Note* There used to be a Buster Keaton statue that stood at this location but it has been removed. If you go to where the Eleanor street sign is and look at the ground you can see a plaque where the statue used to stand. I need to go back with a towel and clean it off though in order for a photo of it to show up.