Retro otaku room anime girl illustration: GPT Image 2 prompt

An adult anime woman, wearing a simple bikini, sitting on the floor in a cozy retro otaku room, surrounded by manga shelves, vintage posters, old CRT monitor, game consoles, warm nostalgic indoor lighting, slightly surprised expression, soft sensual pose, retro slow-paint anime style, delicate linework, muted warm palette, subtle film grain, textured shading, vintage illustration feel, cozy cluttered background, detailed room atmosphere, polished anime artwork