I read a unique article online about Karlie Kloss's photo-shoot at Masaya Volcano National Park (by Ryan McGinley for The New York Times Style Magazine). This part of the article I liked especially:

It’s about 4 o'clock on a Thursday, and a caftan-bedecked Karlie Kloss is perched on the edge of a gigantic, fuming volcano crater, her bare legs and feet dangling into the hazy void.
‘Make it look more adventurous,’ calls out Ryan McGinley, the photographer snapping her from an equally precarious spot on a nearby outcropping of rock.
‘It’s pretty damn adventurous,’ Kloss yells back.

Like, she had her legs dangling inside a steaming volcano...what more do you want?