Which Lumia phone is this?

[Ryzzlle]

I saw this in an article posted a little while ago,but I can't seem to find the number or this lumia,any help?
5.8 million Lumia smartphones sold this last quarter | Windows Phone Central
It's the one in the first picture,of course
Any help would be greatly appreciated! Thanks!

 

[WanderingTraveler]

It's a Lumia 630. Or a 635.

Let's just say that it's orange.