majestic iceberg above and below water surface in polar ocean waters showcasing natures grandeur and the concept of hidden depth

iceberg polar ocean water surface majestic grandeur hidden depth nature underwater ice climate arctic cold frozen sea icebergillusion submerged icebergprinciple glacier antarctic environment melting blue reflection climatechange conservation ecology freeze maritime navigation subaqueous submersed berg coldness glacial meltwater nautical sealevel transparent underwaterscene waterscape deep hiddendepths icecap navigationalhazard watersurface