A thin, pale-skinned Russian woman, her bones visible through her skin

A thin, pale-skinned Russian woman, her bones visible through her skin, sitting in a chair, wearing only a bra and panties, her body glistening with sweat, masterpiece, hyperrealistic, 8k, photorealistic, highly detailed, dramatic lighting, cinematic composition, moody color palette, chiaroscuro, gothic, dark, melancholic, full body