The doors to an old industrial building on Almstadstrasse that have been bombed with street art, mostly of wheat-pasted photo images of a dog’s head. The industrial structure looks abandoned and is an anomaly in the otherwise very fashionable Berlin neighborhood of Spandauer Vorstadt, an area filled with large apartments, hip shops and restaurants on the edge of Prenzlauer-Berg. The decaying structure is ripe for more of Berlin’s vibrant street art.