abalone-mushrooms abstract appearance Asian-cooking brown-oyster-mushrooms clumps clusters cream-oyster-mushrooms cuisine cultivar cultivated delicacy edible exotic-mushrooms fan-shaped flat-mushroom gilled-mushrooms hiratake mushrooms oyster-mushrooms oyster-shelf perspectives pleurotus-ostreatus saprobic straw-mushroom tamogitake texture textured textures thick thin tree-mushrooms tree-oyster background brown button caps color colour cream droplets dry fawn fleshy folded folds food fresh fungi Gills moist moisture mushroom raw shape smooth soft stalk stem variations vegetable vegetables wet wrinkled alien architecture art creative design distortion elegant geometric graphic gray grey illustration kaleidoscope modern ornate pattern retro sci fi science fiction scrapbooking seamless shapes tile cut dark field-mushrooms large quality quantity surface surfaces white