abstract angles appearance aquatic bright cascade cascading colors colours cool cooling darkness direction directional display fountain fountains froth light patterns pond pool public-park reflections regularity Rhythm ripples rippling shooting sparkling spectacle splash splashing spouting spray spraying squirting streaming surface surfaces texture textures turbulence turbulent water water-feature wet white color colour green greenery height high reflection shade shadows shady shrubbery sunlight trees colored colorful coloured colourful rainbow rainbow-colors rainbow-colours body-of-water circle circular drops falling foliage lake landscape nature park reeds vegetation