In the director's cut do you ever get to see Supergirl looking like this?
and if not do any of you know the story behind this outfit? did some one make it for fun or is it a real production photo?
I don't think they ever used that outfit on film. Those pics I think were taken only during a outfit test. They were deciding which Supergirl outfit they were going to use. The outfit in those photos at time was the current outfit she was wearing. I think she even wore it during Crisis when she died.
All got to say is thank God they never used it and went with traditional look.