I was reading through the posts in Tumblr and I found this post by "howdoyouanimate" about loopy skirts animation. I thought, why not? It was my second animation attempt, I had fun doing it. It was a challenge to think about each skirt fold flowing into the next to make that "loopy" feel. I used frame by frame animation with Photoshop, exported it in sequential images then made a video with ffmpeg.