abstract appearance background blue color colored colors colour coloured colours cool light pattern patterned patterns smooth soft surface surfaced surfaces texture textured textures wallpaper angles angular appearances architectural architecture bridge decorative historic lighting lights public shade shadows street lights sunlight sunshine traffic bridge victorian architecture Victorian era alarm alarming alert authorities authority aware awareness city communicate communication community exterior external height high megaphone megaphones sound volume warning warning-system adornments buildings chimney chimney-stacks chimneys corrugated corrugated-iron old roofing roofs rooftops rooves shape style Camp camp-shelter clearing containers cover covering crates explorers handles jungle keeping-dry metal path replica shelter storage stores supplies tarpaulin temporary traveller