This is a realistic coastal landscape photography work. The upper part shows an extremely clear deep blue sky with almost no clouds. The shallow sea below presents gradient colors: the nearshore water is fully transparent to reveal the light sandy seabed, and gradually transitions to clear turquoise blue towards the far sea, with a straight clear horizon. A string of vertically arranged white buoys in the center extends from nearshore sand to the open sea, with minimalist symmetrical composition. The whole scene is peaceful and relaxing, full of summer seaside healing vibe, perfect for wallpaper.