This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
INDEGO Exoskeleton master trainer Clare Hartigan right explains the operation of the new medical device to James A. Haley Veterans' Hospital physical therapists Will Haven Michael Firestone Lisa Goff and volunteer Jeff Wagner during training session for the therapists who will be participating in research project on the exoskeleton.