rough oyster shell texture closeup showing layered patterns and organic details for nature-themed s

oyster shell texture rough closeup layered beige white brown natural organic nature marine geology intricate detailed background design material marinelife naturethemed roughtexture organicdetails educational closeupview macro pattern seashell wavy coastal ocean sea mollusk decor naturaldesign shellfish biology detailedstructure shellformation texturepattern environmental shellcloseup marinestudy geologicalformation coastaltheme naturedesign beigetexture whiteshell lightbrown detailedtexture texturebackground nautical aquatic wavypatterns shellsurface marineecosystem naturalelements ai generated