Binary package “gnome-icon-theme” in ubuntu trusty

GNOME Desktop icon theme (small subset)

 This package contains the default icon theme used by the GNOME desktop.
 The icons are used in the panel menu, and in nautilus and other
 applications, to represent the different applications, files,
 directories, and devices.
 .
 This package only contains a small subset of the original GNOME icons which
 are not provided by the Humanity icon theme, to avoid installing many
 duplicated icons. Please install gnome-icon-theme-full if you want the full
 set.