You are basing your supposition on a photo from facebook? Do you know for sure that it was taken after she escaped or is it from before she disappeared?
Did I base my thoughts on only one thing? No.
I based it on four different observations.
As for the photo, I found it here: https://www.google.com/search?q=jasmine+block&lr=&hl=en&source=lnms&tbm=isch&sa=X&ved=0ahUKEwjP4KGmj5TWAhXCrJQKHTugDv8Q_AUIDSgE&biw=1600&bih=807#imgrc=TROVF97Yd4VwWM:
With this caption
Jasmine Block (right) with her mother Sarah Block (left) last night, after she was found in Grant County. (Contributed)3 / 6
Please also visit this page: http://www.echopress.com/news/4323615-update-teen-girl-swam-escape-captors-three-men-arrested
There’s a video that is actually a one of six presentation.
While the photo was listed as 3 / 6 at one point, it is now two of six. Hit the right arrow at the video.
The next item will be this photo.
Hit the (i) icon on the right and this photo is revealed to have been taken the night before after Jasmine was found.