What's The Big Frigin' Difference?!

Don't let the flashing cameras distract you from the differences in these two paparazzi shots of Bella Hadid ... The supermodel was recently photographed sporting a casual look -- wearing a 'Free Palestine' tank and heading to a record shop -- in New York City.

Yes, Bella always looks stunning on and off the runway -- making it hard to not be drawn to her piercing blue eyes -- but you may just want to adjust your lens and look elsewhere. Can you follow the necessary steps and scout the differences between these two images?