译文
Create a hand-drawn packaging proposal board style product introduction poster for [{argument name="product name" default="milk powder"}].
If I provide a product image, please use the image as the main reference, retain the core appearance features, packaging form, color, material, brand recognition, and overall temperament of the product, and prioritize the use of the main color and color matching relationship in the product image for the design.
If I do not provide a product image, please automatically generate a product appearance and packaging design that matches the product positioning, and automatically match natural and reasonable main colors, auxiliary colors, and background colors according to product attributes, category characteristics, and temperament.
Overall poster style requirements:
This is not a regular e-commerce detail page, nor is it a simple studio shot poster. It is a creative proposal board that integrates "product finished photo + packaging design sketch + brand concept development process". The overall presentation is a high-aesthetic, high-completion brand design display image, as if a designer is showcasing a packaging concept scheme.
Image requirements:
- Vertical composition
- Use a unified and brand-sensitive main color background. The background color is naturally determined by the product itself and is not fixed to a specific color
- The color matching should be coordinated with the product attributes: if there is a reference image, prioritize inheriting the main color and brand color of the reference image; if there is no reference image, then automatically generate a reasonable color scheme according to the product name
- Place a most complete and eye-catching product main visual in the center of the image, with realistic texture, three-dimensional light and shadow, and commercial finished product effects
- Add multiple auxiliary visual elements around the product: packaging sketches from different angles, structural sketches, local shape explorations, hand-held display drafts, packaging expansion ideas, brand typography layouts
- Add natural and casual black or dark hand-drawn line drawings, arrows, circles, symbols, handwritten Chinese annotations, making the image have a strong "design process sense" and "creative proposal sense"
- The finished product image should be relatively delicate and realistic, while the sketch part should be relatively casual and lively, forming a contrast of "finished product + design sketch"
- The layout should look relaxed and free, but the overall should have order, rhythm, and visual center, reflecting a high-level graphic design sense
- You can moderately add small graphics, small symbols, or fun elements related to the product to enhance the brand memory point
- The final effect should have a sense of brand, creativity, process, and visual impact
Color matching principles:
- Do not fix yellow background
- Automatically select the main color according to the product type, material, use, consumer experience, and brand temperament
- The background color, product color, text color, and sketch line drawing color should be coordinated with each other
- You can use high saturation monochrome background, or use a soft and unified color system background, as long as the overall has a sense of brand and visual impact
- The color should naturally serve the product, rather than be the main focus
Style keywords:
Packaging design proposal board, brand concept development, hand-drawn sketch, design process sense, moodboard, creative review draft, product finished rendering, visual experiment, commercial design poster
Please pay special attention:
- If there is a reference product image, prioritize following the reference image and do not deviate from the product itself
- If there is no reference image, then automatically generate a reasonable product appearance, packaging, and color matching scheme according to the product name, and maintain a unified overall style
- The focus of the image is "product introduction + creative design process display"
- Do not make it a regular e-commerce detail page, do not make it a promotional poster, do not overdo it to be neat and dull, do not lack sketches and handwritten annotations, do not have a cheap feeling, do not have a幼稚 cartoonish feeling