A stone’s throw away from Cologne and @ESA_EAC: #Bonn, former capital and student town along the river Rhine! https://flic.kr/p/QEiaCy pic.twitter.com/aP6qEmLK5N
samedi 1 avril 2017 à 12:50A stone’s throw away from Cologne and @ESA_EAC: #Bonn, former capital and student town along the river Rhine! https://flic.kr/p/QEiaCy pic.twitter.com/aP6qEmLK5N