Cambridge hipsters unite - a game of bicycle tag

Okay, so the rules are as follows:
-a picture of someone's hipster-mobile is posted
-another hipster must post a picture of their bike at the same location, and then post a second picture of their bike at a different location
-if a location goes a week without a reply, the poster must giveaway a strong clue(s) to the location (eg. street name)
-and so the game continues...

clue? Its sunny outside