Draw something in a painting program, then save it and set it as your desktop background.

Leave the house without closing the door, you should get the achievement approximately after running through the gate.

Read all forum posts before finishing the game.

Finish the game.

There are two farm fields near the village head's house, and approximately in the middle of the field, which is closer to the houses on the street, there is a Mietek teddy bear. Just take a photo of him and you will get the achievement.