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