DOOM How to create cool snapshots with Photo mode (and some examples) - Updated 7/11

The higher the settings and resolution, the best the result.
The shots on top are 3200x1800px all settings maxed up.
More on my screenshot page.

Updated with new shots every now and then.
Enjoy and thumb :)

Known issue with 7/11 patch (Vulkan support):
While running the Vulkan API, DOOM crashes when taking a screenshot using the Steam overlay on AMD GPUs.
I'm on AMD (AMD Radeon R9 200 Series, Radeon software version 16.5.2) and my game does not crash. I got a couple of black screenshots tho.

1. start the game. Does not work on Nightmare difficulty
   
2. select an already finished mission to play
   
3. when in game go to Settings > Game
   
4. activate Photo mode
   
5. go for some action
   
6. press the "\" key or whatever it is on your keyboard. On IT keyboard it's "ù"; on DE keyboard is "#"
   
7. action freezes and you find yourself in "visual" mode where you can ghost around and move camera with movement keys (e.g. WASD). Note, can lead to motion sickness pretty fast. You can't always reach every spot, depends on the environment, map boundaries etc
   
8. find a spot with a nice visual
   
9. use arrows up/down to browse the menu and experiment with different settings. The ones you may want to play with are focus, hdr bloom, rendering.
   
10. press enter to get rid of the menu/bring it back up
    
11. press F12 or whatever key you have bound for screenshot to capture screen as usual
    
12. "e" key advances action 1 frame at a time. You can for example shoot a weapon or a hand grenade and immediatly switch to photo mode, follow the trail, go forward with E key and see when it impacts or explode etc. Press and hold "e" to see live action.
    
13. go back to Visual mode to move and change spot
    
14. press Esc to go back to action