What's The Big Frigin' Difference?

Don't let these two almost identical images of Zoey Deutch snap you out of it! Zoom in to take a real close look at the photos here and see if you can spot any of the sneaky switches!

The actress was spotted on set while filming her new movie "Not Okay" in New York City last week ... and we have made a few changes to the original pic! Put your detective skills to the test and see if you have what it takes to find the differences between these two super similar snaps!