It's a video of her legs.
The video starts with her showing off the wound from the right side. The bone appears to be totally black and places have 360 degrees of air exposure. You can see how uneven the bone is. Looks like a burnt tree branch sticking out of yellow-green goo. When she waves her hand on the opposite side, you can see thru it.
The opposite side looks like a really unfortunate geode with yellows, peaches, and reds. It's cavernous. She does her hand trick again.
Her feet have both dropped and are very swollen, I'm not sure if it's backed up fluid or because of poor circulation return. They don't look particularly wet.
The big toe on her right foot is dying. The skin's been degloved and tissue below is black. The toe's also oozing yellow discharge from under and around the nail. That toe's gotta go and soon. I have no idea why they haven't taken it.