
Extreme cantilever alert! A four-storey block with a mirrored underside juts out from the top of a Berlin hotel, 25 metres above the ground (photos by Roland Halbe). More »

Extreme cantilever alert! A four-storey block with a mirrored underside juts out from the top of a Berlin hotel, 25 metres above the ground (photos by Roland Halbe). More »

These photographs by Roland Halbe show a mixed-use building by German architects NPS Tchoban Voss, which cantilevers over a neighbouring rooftop in Berlin. More »