Christa Walck (@clwalck) • Instagram photos and videos June 6, 2018June 4, 2018 Bob Bruhin Vintage beer 1868 #esslinger #eraserhood #callowhill #philly #philadelphia #hiddenphilly #streetphotography #oldbuilding #architecture #historicbuildings #historicarchitecture #blackandwhite #blackandwhitephoto #blackandwhitephotography #bnw #bnwphotography #monochrome #igers_philly #igersbnw A post shared by Christa Walck (@clwalck) on Apr 16, 2018 at 12:42pm PDT Source: Christa Walck (@clwalck) • Instagram photos and videos