20250918 上課內容 (油性粉彩)

2025-09-18 (Part One) 油性粉彩-風景
https://www.youtube.com/watch?v=mNdNjBJDKsg

2025-09-18 (Part Two) 油性粉彩-風景
https://www.youtube.com/watch?v=WJ-uvZlRrzk