Mayo Frías from Peru invites us to try authentic Peruvian ceviche served in one of the most cosmopolitan cities in the world: Berlin, Germany, where he relocated to study. Let's find out more about this intriguing dish.

Our top reporter stops by Peru’s capital and catches a ride with Ulises, a taxi driver/tourist guide/cop with a thorough knowledge of the city and a great willingness to share it. Ulises takes us to the Rimac area of Lima. Rimac means que habla (“that could speak”) in Quechua, a telling name for this telling ride!

In the last video in this series, Irwin shows us how the watercolor painting's third wash is used to add its final details and effects.