abstract abundance abundant appearance backdrop background bright colored coloring colors coloured colouring colours contrast contrasting dark decorative display distinctive edges foliage garden garden-background green growth hardy leafy leaves light mature-leaves multi-colored Multi-Coloured ornamental plants shadows shrub sunlight sunshine texture textures underside variations variegated variety vegetation wallpaper anniversary art banner beautiful birthday blue border color colour concept copyspace curve decoration design elegant element feminine floral flower frame gardening graphic illustration love mothers day nature paper pattern petal pink purple scrapbook sign spring stationery summer swirl vector wave wedding white yellow autumn brown budding buds colorful colourful dying fall opening orange red russet shade bell-shaped biennials blooming blooms clump-forming cultivars Digitalis downward-facing erect exotics flora flower-spikes flowers foxglove garden-flowers garden-plants herbaceous horticultural horticulture mottled perennials petals potent-glycosides shape shaped shapes tall-spikes toxic toxicity tubular unusual whorls arch banners decorated decorations distinct Flags flow four-storeys-high gardens government Istana-Park National-Day nationalism park Patriotic patriotism pools pride reflecting-pools reflections Singapore water