rippling water waves blue purple artistic

water reflection coast wave ocean shore ice terrain river art underwater frost rippling waves purple artistic artful moving indoor tank wavelets riplet shimmer shine lighting display colorful mixture violet lavender mauve plum lilac iris periwinkle orchid amethyst grape tan beige oat sepia buttermilk goldenrod shades hues tints tones enjoy cerulean sky navy slate lapis azure demin sapphire teal indigo stone perspective abstract viewpoint riplets blue tank lighting ripplets goldenrod creative caution possibility