Prompt: masterpiece, best quality, yoshikazu_miyano, 1boy, portrait, upper body, against wall, brick wall, looking at viewer, black hair brown eyes, nervous smile, light blush, school uniform, blue blazer, white shirt,
Negative prompt: FastNegativeEmbedding, worst quality, low quality:1.4, head out of frame, 1girl, muscular, feminine, sweater vest,