autumn clouds colors forest Greece high hills lake landscape mountain nature rain sky storm travel Trek Trekking view water whether afternoon display fountains froth height light park pond pool public garden park shade shadows spectacle spray sunlight white beach city cloudy coast coastline cold highrise line metropolis northwest rise Seattle shore shoreline urban Washington waves chrome drop drops flow fluid Fractal fractals mirror perfect reflection reflective resolution space spatter splash splashes sundfractals altitude architecture home house isolated montane mountains norway norwegian path red ridge river snow track trail valley scattered community