Three-quarter close-up portrait of a stunningly beautiful young girl with a slender athletic figure and a captivating face, wearing a combat sci-fi jumpsuit reminiscent of Battlestar Galactica, set against a deep space backdrop with an oppressive and contrasting atmosphere. She's frowning with an innocent expression, her hair styled dramatically, surrounded by a cinematic scene backlit from within. The shot is photographed from below, using a Canon EOS 5D Mark IV DSLR with an aperture of f/8, shutter speed of 1/250 sec, and ISO 100 for a super detailed, hyper photorealistic effect. The image captures natural reflections, cinematic lighting, and textures with a touch of anime influence. Bright, blinding light highlights gold accents and rivets, while maintaining symmetry. Avoids cliches and errors like deformed anatomy, extra limbs, or poor quality elements, ensuring the portrait is lifelike and dynamic with a strikingly vibrant mood.