active agitated agitation appearance background close color colored colors colour coloured colours fish friendly inshore intermeshed light ocean perspectives ripple ripples rippling shape shapes Sizes splash splashed splashes spread spreading style surface surfaces texture textured textures turbulence turbulent varieties variety vibrant wallpaper water wavelets waves abstract bubbles bubbling contaminated contamination edge edges edging flow flowing foam foaming froth frothing frothy inlet mixed mixing pattern patterning patterns polluted pollution soft stirred stirring stream surfaced swirling swirls toxic toxicity variation white