Why take the shortest, most direct route through life, when you could choose the wiggliest, most mountainous one possible?
Armed with a limited grasp of Spanish and determined to meet as many llamas as possible, Anna and her friend Faye set off on a 6-month journey along the spine of the largest mountain range in the world - the Andes.
Beginning in the bustling city of La Paz, the duo pedal south - through dense jungle, across...