you have to smash the gnome in the garden , then enter the gas station to open the path to the gnome idol , which will then spawn in the garden

No, the problem is that I haven't found the polaroid picture about it. I've gotten the gnome idol itself already multiple times

引用自 Octochan：

No, the problem is that I haven't found the polaroid picture about it. I've gotten the gnome idol itself already multiple times

ohhh i see, i believe the gnome idol polaroid is one of the two you receive after successfully interacting with the strange door in your cabin.

引用自 Elevatorman：

ohhh i see, i believe the gnome idol polaroid is one of the two you receive after successfully interacting with the strange door in your cabin.

Yeah, I think it was bugged somehow - I'm sure I picked it up when I entered the strange door but it didn't appear in my inventory. It showed up after I went through the strange door again.