abstract appearance backdrop background beach coast coastal cold contrast contrasting cool cooling dark darkening distance distinctive edge edged edges environment environmental foliage foreground gray green grey groundcover growth hardy island leafy leaves light ocean plants sand-dunes seaside skies sky texture textures variety vegetation wallpaper water water’s-edge waves winter wintry angles aqua darkened estuary horizon Jetty lines posts rippled ripples rippling slowly-swirling steel support surface surfaces swirling textured turbulence turbulent vibrancy vibrant view water's-edge wavelets wood wooden color colors colour colours covered exposed layers levels movement moving open outdoors outside patterns reflection reflections river rivers-edge riverside rocks rocky rough shapes shore shoreline sparkle sparkling sunlight sunshine waterflow waterways dunes flowers Indian-ocean adults bathers bathing beach-sands children dogs families footprints friends fun groin groyne outing peaceful pedestrians people pets public recreation relaxation relaxing safety-rails sand sandy seashore sheltered steps summer sun swimmers swimming tourists views visitors walkers walking warm wet appearances bright colored colorful coloured colourful connected connection curved curves horizontal interconnected interlaced interlinked intertwined interwoven linear lined multicolored multicoloured perspectives rainbow-colors rainbow-colours smooth stripe stripes stripy undulated undulating wavy Asia beauty building buildings cities city cityscape coastline evening fishmonk lighting lights lit lit up night nighttime oceans orange reflect reflected reflecting reflects ripple sea silhouette silhouetted silhouettes Singapore skyline skyscraper skyscrapers sunset tower towers tropic tropical watery wheel