abstract appearance artificial broken comfort comfortable-materials cushion-stuffing cushions fibers filling foam foam-stuffing fragments low-density pieces pillow-stuffing plastic polyester polymer polymeric-foam recycling reusable separate soft stuffing surface surfaces synthetic texture textures adult-size aerolsol breathing careful commercial coronavirus cover Covid-19 disposable fabric face-mask filtered health healthcare home-made hygiene layered layers mask masks material medical medical-equipment pandemic personal-protective-equipment pollution PPE prevention product protection protective-mask sanitariness Sanitary self-protection surgical variety virus washable child-size dust-mask filters eyebrows eyelashes eyes face female forehead hair head neck nose portrait woman head-cover head-gear healthcare-worker nurse