WeChat Chat Interface on Smartphone Screen

A realistic handheld smartphone photo of a mobile screen displaying a WeChat chat interface in Chinese. The conversation features green and gray chat bubbles showing [an employee sending a Word document attachment to their boss, who replies that they will take a look first: "我先看一下"]. The glass screen has visible fingerprints, smudges, faint scratches, strong ambient reflections, and glare from a direct light source. Slightly tilted handheld angle, imperfect everyday snapshot composition, natural ambient lighting, documentary realism.