教室黑板课程

A candid smartphone photo of a Korean classroom chalkboard presentation about OpenAI, slightly angled front-left viewpoint, featuring a large hand-drawn multicolor OpenAI logo and “OpenAI” in chalk on the left, with neatly written Korean bullet points on the right describing what OpenAI is and listing ChatGPT, DALL-E, and Codex; realistic school setting with green chalkboard, chalk tray, erasers, wall outlet, and part of a desk and laptop visible at the bottom, natural indoor fluorescent lighting, muted green beige and chalk pastel palette, dusty chalk texture, casual documentary style, soft lens distortion, everyday academic atmosphere, photorealistic handheld snapshot.