The Huawei Mate 10 Pro is out in the wild the phone will be unveiled on October 16, but being tested before it goes official.
The camera you see in the second image promises f/1.6 lenses for its dual camera. You can have a better look at the back and how it compares to the Mate9.
Huawei Mate 10 Pro spotted in the wild
Going by the rumors, the Mate 10 Pro has every intention to compete with the top smartphone flagships. This includes a prices that flies just under 900. Still, the Pro will have a 5.9 AMOLED screen with QHD+ resolution and (allegedly) a DeX-like functionality (something to really make use of the Kirin 970 chipset).
Source (in Chinese)