ING - Colored Glass Block Wall in the tunnel running under Washington Ave. This tunnel connects the 100 Washington Square Bldg to the 111 Washington Ave Building in Mpls.
WOW! Beautifully done Sandy....! Love the gradients of colors....(To think if WE ALWAYS carried our cameras -EVERYWHERE we travel..(some do- some don't) ; what we would take photos of!) I like very much..! Thanks for sharing! ;-)