https://www.ericsbinaryworld.com/2015/04/21/lets-do-the-theme-change-again/
Almost exactly two years ago, I changed to the Twenty Thirteen theme. It was a breath of fresh air after what I’d used before. The font is beautiful and it was much less cluttered than the themes I’d used before. One of the things I like is that the color scheme quickly tells the user what kind of post I’m making. In practice, the post types made a bit less sense for the way I blog than if I were a Tumblr refuge, but it does make for a nice, colorful theme.