This is the first trophy you can get in What Remains of Edith Finch.
At the very start of the game when you are making your way along the path towards the house, the path will split and you can go either along the cliff or down into the woods. Follow either path until you reach a small wooden shelter with a truck parked under it. Then, backtrack along the other path you did not take until the trophy pops. You will not have to travel all the way back to the start to pop this trophy.