Anime Sprinter Character Concept Sheet

{
  "type": "anime character reference sheet",
  "subject": {
    "name": "[HAYATO]",
    "age": 17,
    "height": "1.75 m",
    "discipline": "athletics",
    "specialty": "100m sprint",
    "personality": [
      "determined",
      "disciplined",
      "always striving to improve"
    ],
    "gender presentation": "teen boy",
    "build": "lean, muscular sprinter physique with defined shoulders, arms, core, and legs",
    "skin tone": "light tan",
    "hair": {
      "color": "[messy black]",
      "style": "short, tousled, spiky, windswept"
    },
    "outfit": {
      "count": 4,
      "pieces": [
        "black sleeveless running singlet with small white swoosh logo on chest",
        "black running shorts",
        "white race bib with the number [27]",
        "black running shoes with white swoosh logo"
      ]
    }
  },
  "style": {
    "rendering": "clean anime concept art with semi-realistic anatomy",
    "linework": "crisp inked outlines with sketchy energy accents",
    "shading": "soft painterly cel shading with subtle watercolor texture",
    "mood": "sporty, aspirational, professional character design sheet",
    "background": "light warm gray paper-like backdrop with sparse ink splatters and brush marks"
  },
  "layout": {
    "composition": "wide landscape reference sheet",
    "sections": [
      {
        "title": "identity block",
        "position": "top-left",
        "count": 6,
        "labels": [
          "HAYATO",
          "ハヤト",
          "EDAD: 17",
          "ALTURA: 1.75 m",
          "DISCIPLINA: ATLETISMO",
          "ESPECIALIDAD: 100m"
        ]
      },
      {
        "title": "palette block",
        "position": "left-middle",
        "count": 5,
        "labels": [
          "dark charcoal",
          "blue gray",
          "light gray",
          "warm beige",
          "muted brick red"
        ]
      },
      {
        "title": "main portrait",
        "position": "left",
        "count": 1,
        "labels": [
          "large bust portrait facing slightly right"
        ]
      },
      {
        "title": "turnaround",
        "position": "top-center",
        "count": 4,
        "labels": [
          "front view",
          "side view",
          "back view",
          "three-quarter action sprint"
        ]
      },
      {
        "title": "poses",
        "position": "bottom-left and right-middle",
        "count": 2,
        "labels": [
          "seated resting pose with one knee raised and a black water bottle nearby",
          "starting block crouch pose"
        ]
      },
      {
        "title": "expression set",
        "position": "bottom-center to bottom-right",
        "count": 5,
        "labels": [
          "NEUTRAL",
          "DETERMINADO",
          "ENFOCADO",
          "SORPRENDIDO",
          "SONRIENTE"
        ]
      }
    ]
  },
  "text": {
    "headline": "[HAYATO]",
    "bio": "PERSONALIDAD: DETERMINADO, DISCIPLINADO Y SIEMPRE BUSCA SUPERARSE."
  },
  "camera": {
    "framing": "orthographic character sheet mixed with dynamic action illustration",
    "focus": "full body anatomy, sportswear details, and expression variety"
  }
}