abstract agitated agitation bubbles bubbling contaminated contamination edge edges edging flow flowing foam foaming froth frothing frothy inlet light mixed mixing pattern patterning patterns polluted pollution soft stirred stirring stream surface surfaced surfaces swirling swirls texture textured textures toxic toxicity variation varieties variety water white appearance appearances background bright color colored colorful colors colour coloured colourful colours connected connection contrasting fishbone horizontal interconnected interlaced interlinked intertwined interwoven linear lined lines perspectives smooth solid strength stripe stripes stripy undulated undulating wall wallpaper walls wavy abundance abundant backdrop contrast dark decorative display distinctive foliage leafy leaves multi-colored Multi-Coloured ornamental surfacing variations variegated vegetation vibrating blended christmas circles circular cloth curved curves design details kaleidoscopic mandala pointed points shape shaped shapes sharp style symmetrical symmetry thick thin vibrant