abstract art background beautiful blue bright color colours concept cover creation design fantasy fill flyer Fractal futuristic graphic green illustration image magical modern motion movement New original pattern pink rainbow red render retro scrapbooking spring style summer swirl texture unique vector vivid wallpaper wave wild yellow angles appearances architectural architecture black box-like buildings business district CBD city city scapes city views colors concrete contemporary contrast contrasting distance distant elements exterior external glass heights high high rise light linear lines Melbourne office buildings perspectives reflections skyscrapers views walls wealth windows building facade house Natural landscape nature plant real estate Urban design water autumn bloom dahlia flower flowering plant garden perennial petals chocolate England english flowers Great Britain plants arable bale bedding farm farming fodder hay sky stalks straw Lychnis