Title: "Seven Percent Solution" Medium: Watercolor Comments: He's addicted to morphine and cocaine, but today it's cocaine. I drew this after I read The Sign of Four, where Dr. Watson gets the guts to scold Holmes. Happy as I am with the colors, all I can say is POOR SHERLOCK! Back Sherlock Holmes was created by Sir Arthur Conan Doyle, God bless him. Image by M. Attaway.