Anime boy with blue hair and white jacket holding a black bag

Anime art wallpaper 4K, a blue-haired 16-year-old boy (the characters are too many details and super detailed portrayals), behind the vast starry sky Rich in light and strong contrast

(nsfw:1.5),lowres, ((bad anatomy)), ((bad hands)), text, missing finger, extra digits, fewer digits, blurry, ((mutated hands and fingers)), (poorly drawn face), ((mutation)), ((deformed face)), (ugly), ((bad proportions)), ((extra limbs)), extra face, (double head), (extra head), ((extra feet)), monster, logo, cropped, worst quality, low quality, normal quality, jpeg, humpbacked, long body, long neck, ((jpeg artifacts))