background cave-like cream dip Dirt dust dusty edge holes mollusc mollusk pearly pitted ridge ridges rim rough seashell shell smooth socket socket-like surface texture textures turban shell turns twists abundance appearance blush bulk carbohydrates color colored colors colour coloured colours common dietary fibre display displayed edible firm food fresh fruit healthy pears quantity raw selection shapes size Sizes skin textured wallpaper backgrounds brown edges folds layers seashells shape shells spiral spiraling spiralling types variety white bone button button holes buttoning buttons clothing concave convex covered decorative different fabric fasteners fastening form four holes four-holed groove grooved hole holed materials plastic rimmed rims shaped shiny sized two holes two-holed black seeds cactus fruit climbing cactus colorful colourful contrast cultivated dragon fruit exotic green hylocereus undatus ornamental plant pitahaya pitaya red red skin smell strawberry pear tasty white flesh