Crazy Klaus
This sign might make you think if that dog owner intentionally let Klaus go. It’s more of a disclaimer rather than a lost and found post, and that photo pretty much says it all. The dog with his crazy eyes jumping towards the camera will make you think twice if he might do the same to his rescuer.
Funnily enough, the sign even details the owner’s disdain towards the lost dog, and the fact that he even spent investments in printing out these signs would tell you he was dead serious. He warns the potential rescuers of the looming threat and to not look Klaus directly in the eyes, or your face might get bitten off. Hopefully, the dog found a new place that could better manage him.