A full portrait close-up in focus showcasing a stunning face with a frowning yet innocent expression. The subject is a slender, athletic girl in a dynamic action pose. Her combat exo armor suit features a compact sci-fi helmet with a high-tech glossy visor, highlighted by cinematic helmet face lighting. The interior resembles the style of TV's The Expanse, filled with intricate details, neon, and volumetric lighting creating a captivating ambiance. Captured with a Canon EOS 5D Mark IV DSLR at f/8, 1/250 sec, ISO 100, the image boasts depth of field and hyper photorealism, accentuating natural reflection textures and cinematic hair lighting. Details include a bare neck, stray hair, and sleek figure, suggesting an anime influence, complemented by bright, blinding light and golden accents. The symmetry and intricate design of the exo armor are emphasized, with no visual imperfections or distortions, offering a clean, detailed, and harmonious composition.