Minimalist Morning Greeting Vertical Poster Design

A vertical poster design featuring a central, backlit silhouette of a person walking away into a bright, hazy white void. The figure is wearing a long coat and appears to be mid-stride, with their form slightly blurred by the intense light emanating from behind them. Large, bold orange Chinese characters "早安诸位" (Good Morning Everyone) are superimposed horizontally across the center of the image, partially obscuring the figure's torso. At the very top, small black text reads "MORNING NOTE • 2026-10-24 • TO EVERYONE". At the bottom, there is a block of small, centered text in a dark brownish-orange color containing metadata: "主题 | 早安诸位", "日期 | 2026-10-24", "时刻 | 07:10 AM", "对象 | 晨间问候者，背身离场", and "备注 | 在近乎空无的白里，向更亮处迈一步，替今天先说一句早安。" The overall aesthetic is minimalist, ethereal, and high-key, utilizing a grainy texture.