3-D advertising angled angles color colour communicating communication dental design eye-catching glassy health image inform information informing invitation italics lettering letters light lines location medical opportune opportunity patients potential promotion promotional raised red red-lettering sign style surface surfacing surgery tactile texture textured textures vibrancy vibrant wallpaper welcome wording words abstract appearance art artistic arty backdrop background black blended blue colored coloured dark decoration decorative details edges geometric geometrical interconnected intermeshed interwoven patterned patterns perspectives shape shaped shapes soft string string-like surfaced surfaces thick thin white yellow advice aid alert availability distinctive edge fire-brigade fire-hydrant help hope hydrant identification indentifying indication indicator informative kerb letter maintain maintenance nearby notification notifying paint painted preparation prepared roadside safety architectural architecture bricked bricks building christian church church-complex community contrast contrasting cross edged elements exterior external faith height high historic Singapore traditional views wall walls windows contemporary framed frames geometric-shapes gray grey high-rise linear modern sharp blocks colorful effects rainbow tiles bubbles clean cleanliness coloration colors colours expressing expression hand-wash hand-washing hands hygiene hygienic plastic semi-transparent signs soap suds symbols washing washing-hands bright checkered coloring colourful colouring floor-tiling horizontal interlinked lined matrix mosaic row rows small square squared squares tiling vertical curved curves emerging glass kaleidoscopic symmetrical symmetry burst flow flower flower-burst lighting liquidy melting radiated radiating window aged concrete crack cracked cracking cracks damage damaged deteriorated deterioration fluted fluting garden garden-pillar mini-garden-pillar old pillar pot-pillar rough uneven variations varied various