website help visualize all ggplot2 themes and ggplot2 palettes and displays
https://yutannihilation.github.io/allYourFigureAreBelongToUs
- ggthemes: https://yutannihilation.github.io/allYourFigureAreBelongToUs/ggthemes
- ggparallel: https://yutannihilation.github.io/allYourFigureAreBelongToUs/ggparallel
- ggtern: https://yutannihilation.github.io/allYourFigureAreBelongToUs/ggtern
- waffle: https://yutannihilation.github.io/allYourFigureAreBelongToUs/waffle
- xkcd: https://yutannihilation.github.io/allYourFigureAreBelongToUs/xkcd