Icons for the GNOME project Formula was removed
Last version was
gnome-icon-theme requires the following formulae to be installed:
xz 5.2.3 General-purpose data compression with high compression ratio
pkg-config 0.29.2 Manage compile and link flags for libraries
intltool 0.51.0 String tool
gettext GNU internationalization (i18n) and localization (l10n) library
gtk+3 3.22.29_1 Toolkit for creating graphical user interfaces
librsvg 2.42.2_1 Library to render SVG files using Cairo

Reverse dependencies

The following formulae require gnome-icon-theme to be installed:
latexila 3.22.1 LaTeX editor for the GNOME desktop
graph-tool 2.26_1 efficient network analysis

Recent formula history

Tom Schoonjans gnome-icon-theme 3.26.0
cherenkov gnome-icon-theme: update dependencies (#15765)
Tom Schoonjans gnome-icon-theme 3.24.0
Tom Schoonjans gnome-icon-theme 3.22.0
Dominyk Tiller gnome-icon-theme 3.20

Formula code at GitHub