If it's a 'zombie apocalypse' ignoring the scientific impossibility, but... Where are the abandoned cars? The piles of rotted corpses? The animals running rampant through everything looking for food.
And who would be alive to take pictures, if there are zombies? I mean, that's a meal RIGHT there, they'd be on them like flies on... Well, flies on what there's nothing of in those pictures.
It's too clean to be anything other than a mass exodus.
It is, I will agree, very peaceful and pretty in a lonely sort of way.
But in no way can anyone claim zombies are part of this.