Tactical Facemasks were created as an alternative to regular facepaint in military applications. Instead of the paint being applied by painting on the face, it is applied like a facial mask. It covers most parts of the face, with better accuracy of the appropriate camouflage pattern recreated on it. (Examples provided, but nations can customize their facemasks using their own camo)
M81 for Woodland Desert Camoflage Pattern for Desert Bundeswehr Flecktarn for Forest C2A