Rock computer_wallpaper earth Scallop 지구 cloud wallpaper Focus phenomenon blurrybackground 구름 atmosphere beach sky 백그라운드 ocean 해변 closeup 조개껍데기 풍경 stock_photography landscape background landscapes ecoregion 하늘 seashell

Scallop

Each ring on a scallop’s shell represents a year of growth, although a ring might also record a stressful incident in the scallop’s life.