Subject: Three same-series roof box-style packaged flavored yogurts, white bottle bodies paired with yellow-green product labels, labels printed with fresh herb and fruit patterns, one bright blue morpho butterfly dotted in the upper right of the frame, scattered small red ladybugs on the grass. Scene: Spring outdoor green grass scene, short fluffy tender grass dotted with white daisies, small purple wildflowers, small yellow wildflowers, tiny orange flowers, three yogurts placed on a light wood low stand, brown kraft paper box, and white cement low block respectively, background is a light yellow-green gradient clear sky, with fluffy white cumulus clouds floating, no text. Style: 3D rendered fresh and healing commercial poster style, soft and cute element textures, clean and transparent frame, belonging to the creative visual style of young fast-moving consumer goods promotion. Tone: Overall bright and fresh spring yellow-green tone, with grass fresh green and sky light yellow-green gradient as the main tone, paired with yogurt packaging off-white, label bright yellow and grass green, butterfly sapphire blue as accent colors, moderate to high color saturation, soft and full of vitality. Lighting: Soft spring diffuse natural light, light evenly shining from the upper oblique side, products with soft light outline on edges, short and light shadows, overall frame bright and transparent, no strong light-dark contrast, warm and comfortable atmosphere. Composition: Center-focused symmetrical composition, three yogurt products at the central visual focus of the frame, surrounding flowers, plants and butterfly elements enriching frame layers, products prominent, sufficient white space. Purpose: Can be used for e-commerce platform event homepage banners, offline promotional materials, social media promotion posters.