Aion alerts players when they've been sitting at the keyboard for an hour and then every hour thereafter. To help bring the message home, the team at Aion wants players to take to the streets and shoot some photos to prove it. In more detail:

We're looking for pictures of our players participating in exciting activities or showcasing Aion-themed merchandise, art, or cosplay. To give you an example of what we're looking for, Tamat, and Ayase took a moment to pose at the Pike Place Market in Seattle while Amboss did the same almost 5000 miles away at the famous pier in Brighton, UK.

The photo described is just up and to the right, but check in on Aion's official site for more details and the larger version of the photo described above.