© Paul Ott
© Paul Ott
From upper left: Chicago, Beijing, London skylines. Images © Flicr User CC Stuck in Cummons
From upper left: Chicago, Beijing, London skylines. Images © Flicr User CC Stuck in Cummons
© Jose Campos
© Cristobal Palma
© Cristobal Palma
© Erik Hesmerg
© Ludger Paffrath
© Åke E:son Lindman/Otto
© Åke E:son Lindman/Otto
© Patrick Miara
© Patrick Miara
© Courtesy of Hyunjoon Yoo Architects
© Courtesy of Hyunjoon Yoo Architects
© Shinji Otani
© Shinji Otani
© Felipe Ortiz
© Herta Hurnaus, DMAA
© Herta Hurnaus, DMAA
© Günter Richard Wett
© Günter Richard Wett
© Jordi Surroca
© Jordi Surroca
© Courtesy of Camilo Rebelo
© David Frutos
Courtesy of mmp Architects
Courtesy of ODOS architects