Sunset Coastal Woman Fashion Portrait

Subject:
Hair unraveling in the sea breeze

Main Subject:
A 4:5 vertical photograph. Featuring {argument name="subject description" default="an adult woman standing alone on a rocky coastline"}, captured from head to below the knees. The figure is positioned slightly below the center of the frame, occupying approximately 65% of the height. The upper half leaves a large expanse of pale blue sky and fine clouds, creating an open composition where the sea, rocks, and the person overlap vertically.

Person and Expression:
An adult woman with a natural and elegant atmosphere. Her light brown long hair has loose waves and flows largely to the right of the screen, caught by the wind blowing from the sea. She bows her head slightly, tilts her face a bit to the left of the screen, and drops her gaze below her hands. Her eyebrows and mouth are relaxed, with a quiet expression as if she is lost in thought. Her skin retains a warm complexion and natural texture, with thin coral-toned blush, brown-beige eyes, and pale pink lips.

Clothing and Pose:
{argument name="outfit" default="A pale shell pink triangle bikini"}. The top has fine gathers and modest trim, and the bottom is a thin side-ribbon style tied at the hip bone. She wears a small, transparent teardrop pendant. Her right hand is raised to shoulder height, lightly holding a smartphone in a reddish-brown case with her fingertips. Her wrist is softly bent outward. Her left hand is lowered to the side of her waist, lightly touching the end of the side ribbon. A pink tote bag with thin straps is hung on her right shoulder, hanging outside her right thigh. Her weight is placed on her right leg, in a natural standing posture with her left knee slightly relaxed.

Background and Light:
The foreground consists of grainy brown masonry and rock surfaces. The middle ground features sharp blackish-brown reefs and small waves, while the background shows a calm blue sea, a low coastline, and a dense green pine forest. Fine white clouds are widely scattered in the sky. {argument name="lighting effect" default="The low evening sun shines from the front left of the screen, casting soft golden light on her cheeks, shoulders, chest, abdomen, and the left side of her legs"}. Shadows fall to the back right of the screen, with blue reflected light from the sea and sky subtly filling the shadow side. A contrast between warm skin tones and a cool blue background.

Composition and Camera:
A vertical full-body portrait taken from a height close to eye level. The top of the person's head is slightly above the center of the screen, and the feet are naturally cropped at the bottom edge. Maintain about 40% sky margin, with the horizon slightly above the person's waist. Natural perspective equivalent to 50mm. Focus accurately on the person's face, hair, and torso, while gently blurring the rocky area and coastline to the extent that their shapes are recognizable.

Texture and Style:
A high-definition fashion photograph taken at a summer seaside. Carefully express natural skin texture, thin strands of hair overlapping in the wind, soft wrinkles in dry fabric, the rough texture of rocks, and fine reflections on the water surface. Calm film-like grain, modest contrast, and a settled color palette that is not excessively vivid.

Negative:
Persons who look underage, unnatural faces, unnatural gaze, excessively exaggerated body shapes, extra fingers, missing fingers, fused limbs, broken joints, poor contact with the smartphone, floating bag, contradiction between hair and wind direction, incorrect perspective, shadows inconsistent with the light source, plastic-like skin, excessive skin correction, gibberish text, logos, watermarks.

主題：
潮風にほどける髪

主体：
縦4:5の写真。{argument name="主体描述" default="岩礁が続く海岸に一人で立つ成人女性"}を、頭から膝下まで収める。人物は画面中央やや下に配置し、高さの約65％を占める。上半分には淡い青空と細かな雲を大きく残し、海、岩場、人物が縦方向に重なる開放的な構成。

人物・表情：
自然で上品な雰囲気の成人女性。明るいブラウンのロングヘアは緩いウェーブで、海から吹く風を受けて画面右へ大きく流れる。頭をわずかに下げ、顔は画面左へ少し傾け、視線は手元より下へ落とす。眉と口元は力を抜き、考え事をしているような静かな表情。肌は温かな血色と自然なきめを残し、コーラル系の薄いチーク、ブラウンベージュの目元、淡いピンクのリップ。

服装・ポーズ：
{argument name="服装" default="淡いシェルピンクの三角ビキニ"}。トップは細かなギャザーと控えめな縁取り、ボトムは腰骨の位置で結ぶ細いサイドリボン仕様。小さな透明感のある雫型ペンダントを着ける。人物自身の右手は肩の高さまで上げ、赤茶色のケースに入ったスマートフォンを指先で軽く持つ。手首は外側へ柔らかく曲げる。人物自身の左手は腰の横に下ろし、サイドリボンの端へ軽く触れる。右肩には細いストラップのピンク色トートバッグを掛け、バッグは右腿の外側に垂らす。体重は右脚に置き、左膝を少し緩めた自然な立ち姿。

背景・光：
前景はざらついた褐色の石積みと岩肌。中景には黒褐色の鋭い岩礁と小さな波、後景には穏やかな青い海、低い海岸線、濃い緑の松林。空には細かな白い雲が広く散る。{argument name="光影效果" default="低い夕方の太陽が画面左前方から差し、頬、肩、胸元、腹部、脚の左側に柔らかな金色の光を当てる"}。影は画面右後方へ落ち、海と空からの青い反射光が影側を淡く補う。暖かな肌色と涼しい青い背景の対比。

構図・カメラ：
目線に近い高さから撮影した縦位置の全身ポートレート。人物の頭頂は画面中央より少し上、足元は下端で自然に裁切する。空の余白を約40％確保し、水平線は人物の腰よりやや上。50mm相当の自然な遠近感。人物の顔、髪、胴体に正確にピントを合わせ、岩場と海岸線は形が分かる程度に緩やかにぼかす。

質感・スタイル：
夏の海辺で撮影した高精細なファッション写真。自然な皮膚のきめ、風で重なり合う髪の細い毛束、濡れていない布地の柔らかな皺、岩の粗い質感、水面の細かな反射を丁寧に表現する。穏やかなフィルム調の粒子、控えめなコントラスト、過度に鮮やかにしない落ち着いた色調。

ネガティブ：
未成年に見える人物、不自然な顔、不自然な視線、過度に誇張された体型、余分な指、欠けた指、手足の融合、関節の破綻、スマートフォンとの接触不良、バッグの浮遊、髪と風向きの矛盾、誤った遠近法、光源と矛盾する影、プラスチックのような肌、過度な美肌補正、文字化け、ロゴ、透かし。