Boston is a minimalist and functional icon theme focused on basic shapes, a reduced color palette and visual hierarchy.
Newaita ʻAikoni
Linux icon theme
Numix Icons
Beautiful icons for Linux
Obsidian fakaʻilonga
Gnome Icon Pack based upon Faenza, optimized for dark themes
Qogir fakaʻilonga
A flat colorful design icon theme for linux desktops
Vimix ʻAikoni
Vimix icon theme is based on Paper-Icon-Theme
Xenlism Icons
Wildfire is an icon theme for any system.
Ngaahi fakaʻilonga Sardi
Circle-style and minimalist icons
Zafiro ngaahi fakaʻilonga
Minimalist icons created with the flat-desing technique, utilizing washed out colors and always accompanied by white.
Ngaahi Fakaʻilonga Pepá
Paper is a modern freedesktop icon theme whose design is based around the use of bold colours and simple geometric shapes to compose icons.