<https://s.mj.run/Qd3g6UYIRVY> Create a realistic, square infographic (1:1 aspect ratio) that enhances the concept shown in the 6th picture of the listing, using the exact same pillow as in the reference image linked above. Feature this pillow with a split design: one half with a warm effect (soft oranges and reds) and the other half with a cool effect (soft blues), to demonstrate its thermoregulating function. Include subtle icons--a sun on the warm side and a snowflake on the cool side--to clearly convey the temperature-regulating properties. Keep the image realistic and photographic, avoiding any animated or illustrated elements, and ensure the thermoregulating effect remains the central focus.