I live in a small town that's pretty dull. Go walking around your neighborhood. I've found closed signs for businesses that went bust...a funeral parlor (previously an opera house dating back to the time of Pres. Lincoln!), a creek that meanders through town, bar signs, two cemeteries (!), flowers that the city council donates every spring...and even a soccer game or two. Oh, and a car repair place behind my house with a lot of wrecked cars.
You'll find something.