発表会風の生物ポスター

Design a 9:16 vertical science poster in the restrained language of a premium product launch. Keep the background pure white or a whisper-soft light-gray gradient with generous negative space. Render the creature or subject described in the user request as an enormous hero centerpiece filling half to two thirds of the frame, treated like luxury product photography: sharp detail, believable fur, scale, shell, skin, or feathers, sculptural soft studio lighting, and a grounded shadow; allow at most one minimal prop such as a branch, rock, or patch of sand. Place a restrained title block in the upper left with a huge bold name, quiet one-line subtitle, thin rule, and small gray lines for the scientific name and range. Along the bottom run exactly four information columns separated by hairline dividers, each with a thin-line icon, low-saturation heading, and one to three short lines; no cards or color blocks. End with one small centered gray summary sentence. Render text in the language of the user request with accurate glyphs. No logos, watermarks, thick borders, aged paper, cartoon styling, or clutter. User request: the blue poison dart frog: habitat, size, diet, and toxicity