Brown Bulge on Chicken Foot

[Feelin Kinda Clucky]

Any ideas? It's on the side of her foot. She has another on the other foot but much smaller. Doesn't seem to her her.

 

[Wyorp Rock]

Any ideas? It's on the side of her foot. She has another on the other foot but much smaller. Doesn't seem to her her.

Can you post photos of both feet and of her standing on her own?

Thanks!