themes/background.png usr/share/altos/themes
themes/gdm/GdmGreeterTheme.desktop /usr/share/gdm/themes/altusmetrum
themes/gdm/altusmetrum.xml /usr/share/gdm/themes/altusmetrum
themes/background.png usr/share/altos/themes
themes/gdm/GdmGreeterTheme.desktop /usr/share/gdm/themes/altusmetrum
themes/gdm/altusmetrum.xml /usr/share/gdm/themes/altusmetrum