Facial recognition technology, in many of its current forms, is unable to match individuals wearing heavy face paint with the same individuals without paint. This gap in the technology poses a risk to sites that use facial recognition security systems like military basis and also engage high numbers of contractors. A recent version of the gap was found on Twitter when facial recognition software was unable to identify makeup-ed attendees at a music festival
Source: What base security needs to know about Insane Clown Posse camouflage
