Bicycle detail

I didn't have my lock key so I had to leave the bike unlocked and went into Faughburg Wines to meet a friend and sat by the window so I could watch my bike. A guy came into the wine shop and asked to use the phone and after leaving the shop, quickly hopped on my bike a rode away. I couldn't see the person's face but it was a male, young (maybe late 20s-early 30s), skinny, white, blonde stringy hair down to his chin, and was wearing a red shirt and black shorts. Several people in the neighborhood saw him ride away.