Premium Blueberry Product Poster

A premium e-commerce poster for fresh blueberries in a clean Chinese product-advertising style. Show a clear plastic clamshell box of blueberries as the main subject, placed diagonally from lower center to right side on folded blue fabric, viewed from a slightly elevated angle. The package must remain realistic and consistent: a transparent square container with rounded corners, filled with dark blue blueberries, with a large irregular rounded label on top in white, pale blue, and deep blue, featuring one oversized blueberry illustration in the center and elegant Chinese branding. Make the fruit inside look larger, plumper, fresher, and covered with subtle moisture droplets, while keeping the overall blueberry arrangement believable. The background is an airy icy-blue tabletop with soft cloudy texture, cool daylight, and scattered loose blueberries around the package. Add a few blurred green leaves entering from the top right and bottom right edges for a fresh natural feeling. In the upper-right corner, include 1 small inset image showing the original product package from above on a warm brown surface, like a reference thumbnail. On the left side, create Chinese promotional typography with a large dark blue calligraphy headline {argument name="headline text" default="决茗新"}, followed by 2 smaller lines of copy: {argument name="subheadline text" default="新鲜蓝莓 自然之选"} and {argument name="tagline text" default="每一颗都是自然的礼物"}. Below that, place 3 vertically stacked feature icons with short Chinese captions: a leaf icon for natural ripeness, a fruit icon for juicy fullness, and a heart icon for rich nutrition. Near the bottom left, add large white brush-style Chinese text {argument name="product name" default="蓝莓"}, a secondary line {argument name="benefit text" default="膳食纤维+花青素"}, and a small net weight line reading 125克. Use cool blue color grading, crisp commercial lighting, sparkling highlights on the plastic lid, premium supermarket packaging aesthetics, high detail, realistic product photography blended with polished graphic design.