Home Appliance Commercial Poster

Please generate a high-quality advertising poster for home appliances, with the theme "{argument name="subject" default="coffee pot"} The design should use this theme as its visual core, automatically adapting to corresponding lifestyle scenarios, auxiliary items, decorative elements, keywords, selling point badges, functional icon descriptions, and overall color scheme. The layout requirements are: a large title at the top + a handwritten subtitle + keywords; the main product placed in a logically consistent and refined lifestyle scenario at the center; circular selling point badges and 4-5 functional icon descriptions on the left and right sides; and a product name label at the bottom. The overall style should be warm and soothing, with soft, warm lighting, realistic materials, modern and simple typography, a commercial advertising-grade feel, low-saturation harmonious color schemes, and 4K ultra-high-definition image quality, suitable for brand promotion, e-commerce posters, and social media visual displays. All elements should be automatically generated around and serve the theme, avoiding elements that overshadow the main product, appear cluttered, or of poor quality.