abstract angles appearance build building constructed construction exterior materials partial patio roof roofing shelter structure surface surfaces texture textured textures thatch thatching trendy woodwork interior angular appearances architectural architecture bridge decorative historic light lighting lights public shade shadows street lights sunlight sunshine traffic bridge victorian architecture Victorian era ad aqua art backdrop background beige concept decoration design fashion geometric graphic illustration life mental illness pattern psychedelic psychology retro scrapbooking symbol alarm alarming alert authorities authority aware awareness city communicate communication community external height high megaphone megaphones sound volume warning warning-system adornments blue buildings chimney chimney-stacks chimneys colors colours corrugated corrugated-iron old roofs rooftops rooves shape style corrugated iron heights lines metal modern patterns perspectives placement rows shapes suburban tiles tiling windows Camp camp-shelter clearing containers cover covering crates explorers handles jungle keeping-dry path replica storage stores supplies tarpaulin temporary traveller