Avenue artwork. As of Oct 7, 2014 usually there are some remarkable Road artwork south of the plaza de arma. I found some of them close to tambopata Hostel, but the are spaced out in that area. Some inquiring and seeking is needed. Obtaining them is an exciting time destroyer. https://buseats.com/puerto-maldonado-airport-your-gateway-to-the-amazons-wonders/v