I have numerous photos, Russian Passport, and Visa, however I'm not sure if I am being scammed or not. How can post the photos she e-mailed me to determine if she's real or not?
Seeing these photos and other documents won't enable anyone to know that she is "real", but almost surely if you've read the Scams section of this site you'll probably get a pretty good sense of whether she's a scammer or not.
You're obviously already a little suspicious, and probably rightfully so.
And usually Russian women don't send copies of their passport and visa unless they ARE a scammer - especially the visa thing. Usually that's intended to tell you two things: (1) Prove her identity, (2) show that she has the right to travel to the U.S.
This second item probably means she's going to be hitting you up for travel money.