choroplethr cowplot gapmap GGally ggdendro
ggenealogy ggExtra ggfortify ggmcmc ggparallel
ggRandomForests ggtern ggthemes ggthemr granovaGG
gtable mapDK MCMC.OTU PairedData popgraph
sjPlot waffle xkcd
library(scales) show_col(calc_pal()(12))