Gogh is a set of Bash scripts that makes it easy to change the terminal color scheme on Linux and macOS. It currently offers 179 terminal color schemes (even though its website only lists 168 with previews), and it supports Gtk-based terminals like Gnome Terminal, Xfce Terminal, Mate Terminal, Pantheon Terminal, Tilix and Guake on Linux, and iTerm2 on Mac. This article will show you how to install and apply new terminal color schemes using Gogh, with the particularities this involves for each terminal application supported by Gogh (including workarounds, which are required in some cases).