Sarah 5-7 Sock Sprain - I take the train to walk in the park - 18 min

Sarah is crutching up all the stairs from the train station holding her hurt right foot behind her.
She crutch on the bridge over the freeway and then out on the walkway and over the street.
Sarah has a black, grey and white sock over her hurt foot when she enter the small park.
After some  time she comes to some information signs and she stops to read them and put at the same time her right leg up on a crutch so we can get a better look at her socked foot.