(Mosaic #3) in Ann Arbor, Washtenaw County, MI. Washtenaw Av. E. 0.2 miles from jct with Hogback Rd. N. on unnamed road 0.1 miles, left 150’ to the mosaic on the left side of the road. (N42 15.272 W83 40.685) Photos by Mark Comstock & Dionis Forrest 12-12-23.