#1 Paridae parus atricapillus (chickadee)
#2 Lapine (Rabbit)
#3 Homo Sapiens (Janell, to be specific.)
#4 Equine. This one might have been more obvious if I had included the lens cap in the picture so you could see how big and far apart they were.
#5 Feline (Pierre.)
This is Pierre, author of the aforementioned footprints. Sadly, this is his last photo. He died Friday, December 12. We had him (or, more likely, he owned us for about 10 years) His footprints are also on our hearts. May he rest in peace.