Pretty much every shot is photoshoped, only way to avoid it really would be to only accept screen caps from the shows. Of course many photoshops are way more natural and restrained than others.
Red carpet shots (and other party type shots) tend to be more natural too, the photographer wants to submit their images asap to get picked up by newspapers etc and it's not their job to clean up blemishes etc.
It's your competition but I think it would be a shame if someone who you don't see on tv were to win a tv actress competition and lets be honest she'd have a very decent chance of winning as she is stunning.