Photo of the Day, TravelBob MontgomeryJanuary 16, 2019czech republic, czechia, czech, train, rail, black and white, blackandwhite, city, prague, travelComment January 16 Photo of the Day, TravelBob MontgomeryJanuary 16, 2019czech republic, czechia, czech, train, rail, black and white, blackandwhite, city, prague, travelComment