Pittsburgh has over 400 bridges. This print is twelve of my favorites in one place. It's 16"x20" and fits in a standard frame. Handprinted on French white paper.

Fort Pitt Bridge
Liberty Bridge
Birmingham Bridge
Fort Duquesne Bridge
Highland Park Bridge
Hot Metal Bridge
McKees Rocks Bridge
Sixteenth St Bridge
Smithfield St Bridge
Roberto Clemente Bridge (aka Sixth St)
Andy Warhol Bridge (aka Seventh St)
Rachel Carson Bridge (aka Ninth St)