Photos you cannot dispute...
Picture a profile photo of a woman in a hotel room and the caption states what city she is in when the photo was taken. Orlando Disney? Hyatt in Atlanta? Hilton in Paris? or 5 miles from home at the Double Tree Suites in Shitsville, North Dakota?
Actually, there's no way to prove or disprove what is stated with photos like that.
Maybe stationary, restaurant menu, holding up a key with the hotel name on the tag... something. But that's not the full story.
From a man's point of view, if someone took the photo of her and she's in bed or wearing a sexy nightgown, chances are the photo was taken by a guy... possibly the one night stand that her profile claims she's NOT looking for.
My advice: Move on.