A surreal, minimalistic composition, where a woman sits on a glowing white sand dune, the sky behind them blending seamlessly into the ocean, creating an almost dreamlike void. ethereal portrait with a luminous seascape, soft pastel muted tones, hyperreal yet surreal aesthetic, dreamlike atmosphere, glowing natural light, vast and tranquil ocean, eerie and introspective expression, painterly photography style, vast luminous horizon