Generate a visual system centered around any subject that is bright, restrained, and has a sense of packaged advertising: the subject content is first distilled into a giant, soft, and approachable central main form, placed close to the center of the frame and clearly overlapping a thin-line frame behind it, drawing the eye into an internal cavity or core white space through radial organization; the cavity maintains the same color scheme or similar brightness as the background, forming a clear figure-ground relationship and Gestalt closure, allowing the viewer to first read a complete, full symbol with a pause before reading the specific subject. The background uses a high-key warm bright color or clean light color derived from the subject's semantics as a large-area single color field; the subject's color is slightly thicker than the background, with subtle grain and soft edges; the light is diffused high-key light, and shadows only lightly press out layers at contact points, keeping the whole clean, transparent, and free of gray or dirty tones. The frame uses dark thin lines, a small amount of vertical or horizontal short copy, and a small circular seal-like information point to establish a traditional packaging order; the main title can use high-contrast Songti or an equivalent stable display font, with a certain glyph or mark echoing the circular structure, but the text must be subordinate to the central main form. Retain the relationship of "giant subject form obstructing the frame, sparse surrounding information enclosure, and bright color field lifting the product mood," avoiding turning elements into scattered collages, thick retro styles, or low-saturation dark posters. This theme: Donut product poster. Aspect ratio 16:9. Note that the above is the content of the first image. Follow the same logic to expand to other color systems and images of other products for this store. A total of 10 products.