Create a breathtaking realistic travel photograph of a massive glowing green aurora borealis swirling over a black-sand beach with dramatic basalt sea stacks and crashing waves. FORMAT: 4:5 vertical, National Geographic-grade travel photography. LIGHTING: vivid glowing aurora light reflecting on wet sand, deep starry sky. STYLE: hyper-realistic long-exposure documentary photography, rich natural color. MOOD: otherworldly, majestic, humbling. FINISH: 8k, ultra-detailed, no text.