Take a picture of a Rock Star. Note: “Rock Star” is open to interpretation by photographers. For example, a picture of “Coop” might be a picture of Coop, Gerrard Hammer‚Äôs car. Or it could be a chicken “coop,” or a Second Life resident named “Coop.” Email your Snapshots to pics@sluniverse.com with the subject line: hammerandcoopsl using the Second Life Snapshot feature. Most creative entry will receive a Knight Rider-inspired LED shirt. Winner of yesterday’s challenge: Timothy Zapotocky