cerastoderma edule common cockle empty seashells on sandy beach, simplicity background pattern in daylight on the blanket

animal background beach beige bivalve blanket cardiidae cerastoderma closeup coast cockle collection color colorful common coral detail edible edule empty group heart isolated life marine mollusc mussel natural nature ocean orange pattern produce sand sea seafood seashell seashore shell shore summer tasty texture tropical wallpaper white