20251225 上課內容 (油性粉彩)

2025-12-25 (Part One) 油性粉彩-風景
https://www.youtube.com/watch?v=4UGCUvZqDIA

2025-12-25 (Part Two) 油性粉彩-風景
https://www.youtube.com/watch?v=FaDsVRU6aCk