At the fish, bird and insect market in beijing, china, there's a dog that has been trained to take paper money from people, and then redeem it at a local shop for a sausage. the noise in the background are the crickets that are sold in the market. well, that and my own idiotic braying. Credits: istolethetv More Information: www.flickr.com Creative Commons License: Attribution 2.0 Generic (CC BY 2.0)