航拍无人机从智利水下岩石和海山上方掠过，海水平浅且呈绿松石色，细节丰富。

n drone footage shows a submerged rock and seamount-like form beneath shallow turquoise water on the Chilean coast. Reef texture and seabed contours appear through the clear surface, revealing underwater relief without divers or vessels. The scene emphasizes bathymetric shape, coastal geology, and transparent marine conditions. It supports themes of remote shoreline exploration and natural Pacific seascape detail.