photorealistic night scene, rocky desert landscape under starry sky, dark volcanic wasteland, at the base of a tall cliff an open blazing portal to hell, intense red infernal glow and smoke coming from the entrance, in front of the portal a demonic horned woman sitting in Rodin's Thinker pose, muscular female demon figure, dark skin with glowing red veins, long curved horns, hellish glow in her eyes, highly detailed sinister yet calm face, between her legs a large dark grey cat affectionately rubbing and purring, cat's graceful pose, dramatic cinematic lighting, strong contrast from the hell portal light, ultra-realistic, photorealism, 8k, highly detailed textures, moody atmosphere