Juan Manuel Borrero / Vertical garden on the walls of a tower block, Barcelona. Catalonia. Spain, June 2013.
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Merryn Thomas / Apartment block in Los Cristianos, Tenerife, Canary Islands, Spain, March 2012.
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Bryan and Cherry Alexander / Modern clock tower and apartment block in the centre of Salekhard, the capital of the Yamal. Western Siberia, Russia, August 2008.
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Bryan and Cherry Alexander / Mural of Polar bear on apartment block on Dezhnova Street in Lavrentiya. Chukotskiy Peninsula, Chukotka, Siberia, Russia, 2010