Sometimes the most amazing things lay off the beaten path and away from the more touristy sights of a city. Such is the case in the Fairfax neighborhood of Cleveland, Ohio, where one man’s lifetime fascination with tinkering, muscle cars, and monster trucks has translated into a delightful menagerie of roadside art pieces. Inspired by the giant mechanical spider in 1999’s Wild Wild West, Timothy Willis has built over 28 brightly painted robots and fantastical machines on a grassy lot on the street where he grew up. They come straight…