Prompt: masterpiece, best quality, shintarou_kisaragi, 1boy, solo, standing, against railing, upper body, black hair, black eyes, smug, closed mouth, (black v-neck), brown pants, hands in pockets, park, tree, sunset
Negative prompt: FastNegativeV2, worst quality, low quality:1.4, out of frame, 1girl, muscular, feminine, blush, formal, dress pants, white v-neck,