First National Building gives a big hug to rest of the block (mgsmith) Tags: city urban usa building architecture geotagged us downtown day cloudy michigan detroit financialdistrict buidlings albertkahn partlycloudy woodwardavenue partlysunny wirtrowland firstnationalbuilding 2011 wirtcrowland cadillacsquare vintonbuilding tourdetroit ponchartrainhotel detroittour mableyandcompany