abstract angled angles appearance background bricks checkered colors colours concrete contrast contrasting dark designed detailed detailing distinctive driveway gray grey grooved ground level light non-slip pattern patterned patterns pavement pavers paving paving-bricks rectangles rectangular shaped shapes smooth surface surfaces textured textures architectural architecture building contemporary edged edges elements exterior external framed frames geometric geometric-shapes height high high-rise linear lines modern perspectives sharp Singapore views wall walls windows bloom blooming blooms buttercup-family colored colorful coloured colourful display evergreen flora flower flowers foliage green Hellebore Hellebores Helleborus Lenten-rose low-growing perennials poisonous Ranunculaceae rhizome-rooted shrub shrubbery subtle-shades toxic toxicity white blended color colour decorative design details horizontal interconnected interlaced interlinked intertwined interwoven lined pink pointed points shape style texture thick thin wallpaper piped pipes skyscrapers tubes tubular unusual