abstract angles art artistic backdrop background black blended circles colors colours decoration decorative depth design detailed green image images interconnected intermeshed interwoven intricate intricate patterns kaleidoscopic patterns lacy light lines mandala patterns perspectives pink points pulsating radiating red shapes speckled starbursts style textures vibrant wallpaper white advice danger diamond-patterned handrails high inside interior metal metallic non-slip patterned rails ribbed sign stairs steel steps strong sturdy warning yellow bark brown bump etched forest grey nature palmtree pattern rough skin texture tree trees tropical trunk vertical lines wood atmosphere blue bright clouded clouds fluffy formation formations frozen heaven meteorology pastel shape sky wheather winter crackers folds food mandalas snacks lace christmas color colored colour coloured detailed patterns edges geometric geometrical multicoloured rounded bamboo colorful colourful contrast cooling curves decorated designed fabric fan fanned fanned-out flat-fan fold fold-up hand hand-held paper shaped spread spread-out stretched stretched-fabric textiles thin traditional