That does sound like some new tech in DNA. Not sure if they are speaking specificly about the same testing with E-DNA. We need to understand what gene they are using and whether hominins differ in that gene.
Old dog, it actually looks like your avatar without the sunglasses.
I'm in agreement with Norseman. Probably a mask placed there with reflective eyes. Positioned there long enough for the deer to become accustomed to it.
I agree. If you want your trailcam photos to be taken suriously you need to show the original unedited one and the view at other times of the day.