Thermometer Day Poster

Goal: Create a vertical Japanese awareness poster for {argument name="observance date" default="May 14"}, Thermometer Day, combining a clean educational infographic with a realistic model wearing a themed T-shirt.

Canvas: Tall vertical social-media poster, 9:16 aspect ratio, pale ice-blue background, soft clinical lighting, clean magazine-style layout, blue and red accent palette.

Main subject: On the right half, place a realistic young Japanese woman with a neat chin-length black bob haircut, facing forward from upper thighs up. Her face is intentionally obscured by a plain rectangular blur/mosaic block. She wears a fitted short-sleeve gradient T-shirt fading from sky blue on the left to pink/red on the right. The shirt text reads exactly: “5/14” on the first line, “温度計の日” large below, and “ドイツの物理学者 ファーレンハイトの誕生日” in small text underneath. She holds a white digital thermometer delicately near her shoulder in her right hand.

Top section: On the left, large Japanese headline text reads “5月14日は” and then “温度計の日”, with “温度計” in dark blue and “の日” in red. Add a small line-art thermometer icon above/right of the headline with “°C”. Subtitle below: “— 暮らしを支える、温度のものさし —”. Add a short explanatory paragraph in small Japanese text describing that May 14 is Thermometer Day, related to the German physicist Fahrenheit and the importance of temperature measurement for science, personal life, safety, and comfort.

Decorative icons: Include exactly 3 pale blue scientific/weather icons in the upper-middle left background: 1 vertical thermometer icon, 1 globe icon, and 1 laboratory flask icon.

Middle infographic section: Add a heading “温度計が活躍する場面” with a yellow underline. Beneath it, create exactly 3 rounded rectangular cards in a row, each with a blue outline, a small icon, a bold Japanese title, explanatory text, and a photo thumbnail:
1. Heart icon, title “健康管理に”, text about measuring body temperature and noticing changes early, thumbnail of a digital thermometer on a soft towel showing 36.5.
2. Cooking pot icon, title “料理・暮らしに”, text about cooking temperature control and bath temperature adjustment, thumbnail of a thermometer inserted into a steaming cooking pot.
3. Lab flask icon, title “研究・産業に”, text about accurate temperature measurement supporting technology and products, thumbnail of glass beakers/test tubes with a pipette.

Bottom section: Add a closing heading “温度を知ることは、未来を守ること” in dark blue, a thin horizontal rule, two lines of smaller Japanese explanatory text about climate awareness and protecting life and Earth’s future, and a final red call-to-action line: “今日は温度計に、ちょっと注目してみませんか?” Place a faint green-blue Earth-with-sprout icon at the bottom right.

Visual style: Clean Japanese public-information poster, realistic photography for the woman and card thumbnails, flat minimalist icons, soft shadows, rounded card corners, plenty of white space, professional print layout, no watermark, no extra logos. Use crisp readable Japanese typography and keep the exact visible section count: one top headline section, one model figure, three decorative icons, three application cards, and one bottom message section