Summer Coffee Ice Cream Collab Poster

A bright and cheerful summer-themed collaborative beverage poster, using a simple Chinese commercial advertising style, showcases {argument name="brand one" default="Mixue Ice Cream"} and{argument name="brand two" default="STARBUCKS"} This is a collaboration between [brand name]. The poster is vertically formatted with a soft blue sky, sunlight-drenched greenery, and an outdoor café atmosphere as the background. Two brand logos are placed side-by-side at the top, followed by a prominent large Chinese title in a playful, hand-drawn artistic font:{argument name="headline text" default="Snow King Meets Star Friends"} Add a green ribbon banner below the title, containing a Chinese subtitle:{argument name="subheadline text" default="Mixue Ice Cream x Starbucks Collaboration Launched"} The image includes a small print that reads "Double the Sweetness, Double the Happiness." It features two circular stamp-like graphics: the left one reads "Limited Edition Collaboration," while the upper right corner resembles a postmark, surrounded by Chinese characters and small drink icons. In the foreground, on an outdoor wooden table, are two iced drinks: the left one is a bright green matcha smoothie in a clear glass, topped with a towering vanilla soft-serve ice cream and green matcha sauce, the ice cubes clearly visible, and the cup bearing a cute Snow King mascot logo; the right one is a clear Starbucks-style iced latte with a milk and green matcha swirl at the bottom, topped with whipped cream and dark cookie crumbs, and the cup bearing a green mermaid logo. In front of the drinks is a cute white Snow King mascot doll, wearing a small crown, with a round body, rosy cheeks, a red cape, and playfully winking, sitting and holding a small coffee takeaway cup. Next to the drinks are two vertical product labels: the left label reads "Snow-Topped Matcha Frappuccino," and the right label reads "Matcha Snow King Oreo." In the mid-ground on the right, a small blackboard sits on a wooden easel, displaying the words "ICE CREAM & COFFEE" and featuring chalk drawings of an ice cream cone and a takeaway cup. A torn-paper style price display in the lower left corner shows a bundle deal, complete with a striking red "¥19.9," green text, and a small green badge that reads "Save ¥6." A "Collaboration Merchandise" display area in the lower right corner showcases four items: a cup sleeve, a character keychain or acrylic pendant, a round badge, and a sticker or token, all themed around the collaboration between the Snow King mascot and coffee. The image utilizes warm sunlight, glossy beverage photography, shallow depth of field, soft tree shadow blur, high-contrast product retouching, and clear packaging details to present a positive and youthful retail promotion aesthetic. Scattered doodle hearts and playful decorative elements adorn the text. Except for the Starbucks logo and the blackboard text, all visible text is in Chinese.