Oxygen Project
The Oxygen Project is a project created to give a visual refresh to KDE Plasma Workspaces.
It consists of a set of computer icons, a window decoration for KWin, widget toolkit themes for GTK and Qt, two themes for Plasma Workspaces, and a TrueType font family.
The Oxygen theme set is used by default for Plasma Workspaces in most Linux distributions, like Fedora,Kubuntu, and openSUSE.
History
The original purpose was to create a new set of icons but expanded to include a new theme, which included a new cursor, widget and window theme, and sounds. It represents a break with the cartoonish look of previous K Desktop Environment 3 graphics and iconsets, adopting a more photo-realistic style. One of the overall goals of Oxygen was to provide a nice looking desktop that did not distract the user, so the icons and themes use a desaturated color palette. The name Oxygen came from a joke between the developers that they wanted to ”bring a breath of fresh air to the desktop”.
Oxygen Fonts