abstract angles appearance architectural architecture building contemporary contrast contrasting edged edges elements exterior external geometric geometric-shapes height high high-rise light linear lines modern patterned patterns perspectives piped pipes pointed sharp skyscrapers surface surfaces textured textures tubes tubular unusual views wall walls accessories adorn adornment art artistic bright caps color colorful coloring colors colour colourful colouring colours costume cultural culture decoration decorative display displayed dye dyed fashion fashionable feathered feathers for sale hats head-gear headware mixed prized purchaseable value valued variations variety background blended colored coloured dark decorated design designed Designs details interconnected nostalgia nostalgic old old-style red retro shape shaped shapes soft style texture thick thin vintage wallpaper interlaced interlinked intertwined interwoven mosaic multicolored multicoloured quilt quilting vibrant weave woven bubbles bubbling bubbly coloration curved curves distinctive liquid liquidy merging rounded surfacing water watery atmosphere atmospheric black cloud clouds darkening dramatic dusk evening glory gold golden lighting lights mood moody pink setting-sun shadows shining silhouette silhouettes skies sky spreading street-lights sun sunset trees appearances arid Cacti cactus clumps clusters edge flora garden-display garden-plants green irregular leaves ornamental perennials plants protection short-spikes small-spines spikes spines spiny succulents sunlight advice alert announcement appropriate-behavior appropriate-behaviour be-careful beware care careful caution communicating communication cycling cyclists informing lookout no-speeding observant park path pathways pedestrian-priority pedestrians risk risks safety share sharing sign signs track walk walkers walking warning watch watch-out