Prompt: Sketch, boy and girl angels, black girl, coloring page, unreal engine, intricate detail, brown skin, dark skin, diamonds, gemstones, hd, 8k, highly detailed, insane detail, portrait,  black and white, colored pencil

Negative prompt: double heads, multiple heads, double face, multiple faces, malformed, disfigured, disproportionate, extra limbs, floating limbs, missing limbs, mutated, mutation, color