Summer Seaside Jump Portrait

Subject: The moment of kicking the sea breeze

Main Subject: {argument name="main subject" default="A moment in a mid-summer seaside town where an adult woman jumps from a low concrete platform in the bottom right of the screen to a flat paved road on the left"}. The person is placed largely in the center-left of the screen, with the whole body occupying about 75% of the vertical frame. Both feet are off the ground in a natural mid-air posture just before landing.

Character/Expression: A woman with a mature, well-proportioned body. Healthy and realistic proportions, long dark brown hair. Strong sea breeze causes hair to flow significantly from the front of the face toward the upper left of the screen. The face is turned slightly upward and left, with a broad, open smile and narrowed eyes. Natural light makeup, with the summer sun hitting the cheeks, giving a bright and active impression.

Clothing/Pose: {argument name="clothing" default="White thin-strap V-neck camisole"}. Ribbed material that fits the body comfortably, with small buttons lined up at the front center. Pale light blue and white checkered mini pleated skirt, white middle-length socks, white canvas sneakers. The entire skirt catches a strong wind blowing from the back right to the front left, spreading lightly in a large continuous arc from the waist to the hem. Layers of fabric and pleats hang naturally with gravity, fluttering smoothly as a single piece of cloth rather than multiple small waves. Right arm extended to the right, left arm lowered loosely by the side. Knees slightly bent, feet slightly staggered in preparation for landing.

Background/Light: {argument name="background" default="Blue sea and low waves on the left, with green mountains in the distance"}. In the far right, Japanese seaside houses on a slope, utility poles, power lines, and yellow-and-black railroad crossing equipment. The low concrete platform at the bottom right shows its shape and position clearly, and the area to its left is a wide, flat paved road with no steps or cliffs. Vivid blue sky with three-dimensional white cumulus clouds. Strong natural noon light shines from the upper left, brightly illuminating the left side of the face, shoulders, and legs. Shadows of the person and the platform fall toward the bottom right of the paved road.

Composition/Camera: Vertical 3:4 aspect ratio. A bold low-angle full-body shot looking up from near the ground. Slightly wide-angle but with minimal body distortion. Ample blue sky left above the person's head, with a composition where the platform at the bottom right, the flat ground at the bottom left, and the sea in the back left are understood as a continuous space. High shutter speed freezes the person's silhouette, while leaving faint movement only at the tips of the hair and the edges of the skirt. Sharp focus on the person, with natural medium background blur.

Texture/Style: A realistic Japanese portrait photo capturing the feeling of summer sunlight. Based on transparent blue and white tones, skin has natural texture and subtle sheen. Fine expression of pleats, ribs, individual strands of hair, and the coarse surface of concrete. Refreshing and high saturation, but skin tones are not overexposed, resulting in a clean and natural finish like a magazine photo.

Negative: Underage-looking persons, unnatural body shapes, unnatural skirt shapes, stiff cloth, petal-like split hems, anti-gravity cloth, extra limbs, missing fingers, joint failures, fused feet, floating sensation, landing points with cliffs or steps, incorrect perspective, inconsistent shadow direction, excessive skin retouching, plastic-like skin, garbled text, logos, watermarks.

主題：
潮風を蹴る瞬間

主体：
{argument name="主体" default="真夏の海沿いの町で、成人女性が画面右下にある低いコンクリート台から、左側の平坦な舗装路へ飛び降りる瞬間"}。人物は画面中央やや左に大きく配置し、全身が縦長画面の約75％を占める。両足は地面から離れ、着地直前の自然な空中姿勢。

人物・表情：
大人っぽく整った体つきの女性。健康的で現実感のあるプロポーション、長いダークブラウンの髪。強い海風で髪が顔の前から画面左上へ大きく流れる。顔はやや左上を向き、目を細めながら開放的に笑う。自然な薄化粧、頬に夏の日差しが当たり、明るく活動的な印象。

服装・ポーズ：
{argument name="服装" default="白い細いストラップのVネックキャミソール"}。身体にほどよく沿うリブ素材で、前中心に小さなボタンを並べる。淡い水色と白のチェック柄ミニプリーツスカート、白いミドル丈ソックス、白いキャンバススニーカー。スカート全体が右後方から左前方へ吹く強い風を受け、腰周りから裾まで連続した大きな弧を描いて軽やかに広がる。布の重なりとプリーツが重力に沿って自然に垂れ、複数の小さな波ではなく、一枚の布として滑らかに翻る。右腕を画面右へ伸ばし、左腕は身体の横で緩く下げる。膝を軽く曲げ、両足を少し前後にずらして着地に備える。

背景・光：
{argument name="背景" default="画面左に青い海と低い波、遠景に緑の山並み"}。画面右奥には斜面に並ぶ日本の海辺の住宅、電柱、電線、黄色と黒の踏切設備。右下の低いコンクリート台は形状と位置を明確に見せ、その左側は段差や崖のない広い平坦な舗装路。鮮やかな青空に立体的な白い積雲。昼の強い自然光が画面左上から差し、顔、肩、脚の左側を明るく照らす。人物と台の影は舗装路の右下方向へ落ちる。

構図・カメラ：
縦位置3:4。地面近くから見上げる大胆なローアングルの全身写真。広角寄りだが身体の歪みは控えめ。人物の頭上には十分な青空の余白を残し、右下の台、左下の平地、左奥の海が一続きの空間として理解できる構図。高速シャッターで人物の輪郭を止めつつ、髪先とスカートの端にだけ微かな動きを残す。人物にシャープに合焦し、背景は自然な中程度のボケ。

質感・スタイル：
夏の日差しを感じるリアルな日本のポートレート写真。透明感のある青と白を基調に、肌は自然な質感と控えめな艶。布地のプリーツ、リブ、髪の一本一本、コンクリートの粗い表面を精細に表現。爽やかで高彩度だが、肌色は白飛びさせず、雑誌写真のように清潔で自然な仕上がり。

ネガティブ：
未成年に見える人物、不自然な体型、不自然なスカート形状、硬い布、花びら状に分裂した裾、重力に反する布、余分な手足、欠けた指、関節の破綻、足の融合、浮遊感、着地点の崖や段差、誤った遠近法、影の方向の矛盾、過度な美肌補正、プラスチックのような肌、文字化け、ロゴ、透かし。