Гифку пришло сильно порезать из-за её продолжительности. Всем советую посмотреть видео - там всё плавно, красиво и под музыку, в честь которой автор и сделал эту надпись:

I saw the musician and composer Dirk Maassen perform in London this week. I was genuinely moved by his performance, it resonated powerfully with me. We spoke afterwards and he's a gentleman. I want more people to know about him, so do check him out via the usual channels. This track is called 'To the Sky'. This isn't paid promotion, I'm doing it because he deserves it. There are many parallels with music and calligraphy. Both calligraphers and musicians talk about harmony, rhythm, contrast, texture and tone in their work. Music and calligraphy are the same thing in many ways, compositions and performances filtered through different mediums. I guess that's why they work so well together.