Jen Hughes working at the beach in Cumbuco, a fishing village on the northeast coast of Brazil.Jen Hughes working at the beach in Cumbuco, a fishing village on the northeast coast of Brazil.

Will makes friends with an iguana in Yelapa, a small beach town in Mexico.Will makes friends with an iguana in Yelapa, a small beach town in Mexico.

The family in Mérida, the capital of the Mexican state of Yucatán, which has a rich Mayan heritage.The family in Mérida, the capital of the Mexican state of Yucatán, which has a rich Mayan heritage.

Jen and Will at Foz de Lumbier, a narrow gorge in Spain at the foothills of the Pyrenees.Jen and Will at Foz de Lumbier, a narrow gorge in Spain at the foothills of the Pyrenees.

Aucklander Amy McWhannell in Buenos Aires with her Argentinian grandmother, Marti.Aucklander Amy McWhannell in Buenos Aires with her Argentinian grandmother, Marti.

McWhannell, left, and her sister, Ashley, with cousin Vicente at a football game while the sisters were in Argentina visiting family.McWhannell, left, and her sister, Ashley, with cousin Vicente at a football game while the sisters were in Argentina visiting family.

Lara Markstein spent five years working for the University of California from her home in the South Island before she was told to return to the US or forfeit her job. Photo / Anthony Phelps Lara Markstein spent five years working for the University of California from her home in the South Island before she was told to return to the US or forfeit her job. Photo / Anthony Phelps