Secret Deer Portraits

Having snow on the ground is awesome, not least because it lets me see the trails of all the animals that cross our yard. We get a lot of deer traffic here, as it turns out. About a week ago I followed some deer tracks to a spot at the edge of the woods where the tracks converged with a bunch of other trails; a small tree in this area was even missing some strips of bark, possibly from a male deer's antler-rubbing. I guess this is a deer highway! I relocated my trail camera to watch this spot (I think I've finally figured out the best way to set up this device), and indeed, the deer definitely pass this way:
 

How nice of these creatures to pause exactly in front of the camera to have their portraits taken! :) The lady above had her mouth open in all three of her pictures; I'm not sure whether she's chewing or panting, but why would a deer be panting in the middle of winter? And is this next deer (who was traveling just behind the first) a young male, with those bumps on his head?

The camera has a night mode, too, which is very cool (and has something to do with infrared light). Ooo, spooky deer:
 

The camera has picked up a couple of other creatures passing by this spot as well. I'm happy to discover that the camera can sense things as small as a Fox Squirrel digging in the leaves:
 

And I can't say for sure the identity of this mysterious canine visitor, but it's definitely something I haven't seen here with my own eyes yet. Fox is a possibility, but so is neighboring dog, and I've seen some rather large dog-like prints in this area in recent days:
 

Hooray for cool and mysterious sightings aided by technology!