Is this actually a scene that will occur in present day or is it a dream sequence or hallucination? This wouldn't be the first time the
Arrow showrunner has teased fans of the show with a bit of misdirection via social media. In the previous episode, Curtis Holt delivered some hope to Felicity and Oliver through an experimental spinal implant that would restore her mobility. It looks as if Holt will be able to deliver according to this still.
Arrow is all new, this Wednesday at 8PM on The CW.