abstract appearance arcade backdrop background Camouflage color coloration colored colors colour coloured colours connected connections contrast decorative design designed Designs distinctive door doors feature featured featuring interconnected interlinked light lines modern multicolored multicoloured patterned patterns perspectives presentation rectangles rectangular shaped shapes surface surfaces surfacing textured textures varied wall walls accommodation appartment blocks architecture building buildingns bus contrasting curved double-decker bus double-decker tram flats from above height high highrise highrise accommodation homes Hong Kong looking down multi-storey multi-story overpass pedestrian-overpass street street-scene tall tower towering traffic tram units vehicles views artwork blended bright brilliant colorful colourful curves liquid liquidy melting merge merged merging molten paint painted painting rounded style surfaced wallpaper angles architectural blue contemporary elements exterior external geometric geometric-shapes glass high-rise linear panelling panels recessed reflections reflective rows skyscrapers square square-patterned squared unusual variations various appearances box-like buildings business-district city city-scapes city-views curve distance distant gray grey heights office buildings wealth windows angled beaded beads circular details glassy interwoven mat radiating shape symmetrical symmetry texture thick thin vibrant