Here is the full list of all 9 Photography Simulator Demo achievements.
Play with the doggo
Take a photo that shows a pigeon and a raven, with a rating of at least C
Get a new camera and use it to take a photo with a rating of B
Discover what awaits you
Find out who the prankster is
Complete all side missions in the demo
Show off your newly acquired knowledge
Learn how to choose your frame as well as how to use ISO and zoom
Take photos of all sculptures by Polish artist