My friend didn't agree that these photos/videos look edited, am I being crazy? (Mariavictoriatg)

In the interest of fairness I want to note that, in the video the last screenshot comes from, she acknowledged that her slim waist is largely due to genetics. So at least she isn't claiming her workouts did that.

But I feel like I'm being crazy, like, she looks noticably different between videos imo.

I feel like Photoshopped pics have been ingrained in my social media for so long I don't even know how to spot them anymore.