It's a MASSIVE coincidence if it is not them...and we have two angles that clearly show the guy in white hat and sunglasses with a backpack and then walking away from area with no backpack...I don't know about the new photo that was on the news report (that wasn't something that was found online)...it could have been taken at any time...but the hi res of the photos clearly shows the guy with backpack and guy with no backpack are the same
It would be a coincidence, but not a massive coincidence. There are tons of people in black clothing and white hats in those photos. It's entirely possible the guy in blue spent time with 2 of them. You keep saying "clearly" but the truth is, it's not clear, its an assumption. A fair assumption, sure, but there are no pictures from the front of the guy wearing a backpack in any of the shots you've linked. Only after he allegedly discarded his backpack