Prompt: a conceptual digital painting of cyborg john constantine in a foggy alleyway, leather trench coat, hyperdetailed textures, minimalist composition, artistic, high end art, expressionist brushwork, contrasting hues, illuminated by neon signs, inspired by Katsuhiro Otomo, Masamune Shirow, Yoshitaka Amano, Junji Ito, Atelier Sento, rainy dystopian atmosphere, dramatic lighting, posterized shadows, film grain textures, 32K resolution