I found this while googling forum games, and thought it was pretty cool.
We post photos pertaining to each number in order (1, 2, 3...etc.) and just keep taking turns.
I've seen some where people literally just post a picture of the number,
but I think it would be cooler or more fun to find a picture with the actual number in it.
Examples:
12: a photo of oceans 12 theatre poster
22: photo of taylor swift with her song "22"
90: a 90 degree angle
Hopefully you all get the jist of it. I'll start with 1 on the next post
Edit: If the image is large, I would suggest putting it under a spoiler :]
And please keep things friendly here, nothing inappropriate, please!