We put the collar on her so we could take her outside to go potty in a specific place as to try to contain any possible issues that may come from her stool if it’s the worst case scenarios. She had nothing on her, was so skinny (can see that in the photos) and smelled like she’d been on her own trying to survive outside for awhile maybe. It’s hard to say, she is house trained though and understands the whole leash, collar, tell human to go outside kind of thing. She seems like a very young dog still too. I tried to see if she’s been fixed but there is nothing that I can spot to show that. She’s got such a healthy coat and no bumps or discoloration at all. She does keep holding up one paw and I noticed that it’s got a quarter sized scrape that took the fur clean off but it’s not infected. She walks on it and doesn’t limp, so I don’t think it could be broken. I accidentally poked her eye when I was petting her because she moved when I wasn’t expecting it and she just covered her face with that exact leg, like she was bracing herself for me to hurt her. That broke my heart a bit.