Rooftop Lemon Soda Summer Ad Prompt

Subject:
{argument name="subject" default="Rooftop lemon soda"}

People & Expressions:
Three clearly adult {argument name="age group" default="women in their 20s"}. All have natural skin textures, clear Japanese-style natural makeup, and brown to black hair. The woman in the bottom left has a high ponytail and laughs brightly while looking up at a giant glass. The woman in the top right has a short bob and sits on the rim of the glass with a gentle smile. The woman in the bottom right has shoulder-length black hair and sits on a cloth, looking up happily.

Clothing & Poses:
The bottom-left woman wears a white sleeveless top, coral red shorts, and is barefoot. She rests one foot on a transparent ice block and reaches her right hand toward the giant glass. The top-right woman wears a yellow open-knit sleeveless top, light blue denim shorts, and white strap sandals. She sits naturally on the top-right rim of the giant glass, her seat and thighs firmly in contact with the edge. She lightly holds a thick red and white striped straw with one hand and rests the other hand on the rim. Her legs hang naturally outward, one slightly forward and one back for stability. The bottom-right woman wears a white sheer shirt, pale orange inner layer, and pale yellow shorts, sitting relaxed with one hand behind her.

Background & Lighting:
A Japanese rooftop terrace. White railings, blurred city buildings in the distance, potted plants, a small white table, and drink accessories. A giant transparent glass of lemon soda sits in the center. Golden carbonated liquid, plenty of bubbles, large ice cubes, sliced lemons, topped with vanilla ice cream and a red cherry. Strong summer sunlight from the top right creates warm highlights on cheeks, hair, shoulders, glass rim, water drops, ice, lemons, and the wet floor. Thin puddles on the floor reflect the sparkling light.

Composition & Camera:
9:16 vertical aspect ratio. The giant lemon soda glass is centered, occupying about 65-70% of the frame. The three women are arranged in a triangle. Camera is at a slightly low, eye-level angle. Natural compression of approximately 50mm. Subjects and glass are sharp, background is softly blurred with shallow depth of field.

Texture & Style:
Bright, warm Japanese-style realistic photography. Refreshing and open, like a summer advertisement. High-definition depiction of glass thickness, transparency, refraction, condensation, bubbles, ice edges, lemon pulp, and floor reflections. Overlayed with colorful hand-drawn doodles and Japanese notes. Yellow cloud bubble: 'Happiness lemon soda found on the rooftop ♡', pink: 'Best~!!', purple: 'Fizzy fizzy~', light blue: 'So cold!', yellow: 'Big summer memories ♡', bottom blue: 'Splashing sparkling~!!'. Light and fun summer album style.