@polarwoc Definitely looks pasted in. The guy and the background is out of focus, slightly blurred, diffusely lit from the rear, and the colors are desaturated. The woman is in sharp focus, brightly lit from the front, and her colors are more saturated. The DOF is way off given the focus differences. Her hair would be visible through his left shade lens. The suns direct reflection would not be seen in his sunglasses due to the angle and the shadow cast by his hat.
You also have some whitish coloration showing where you cut out the guys hoodie in both the front and the back. What's that on the guys chin and collar/hood?
This in not one of your better edits! LOL!!