That annoying little bell started ringing on my car last week to indicate it was time to change my oil. I took it after work today and while I was waiting I roamed around the outside of the Firestone store taking photos. Lots of things have interesting details if you look really close. I wonder how many people have looked this closely at the tread on a new tire. I applied the infrared LR filter I found yesterday just to make it a bit more interesting.