International Women's Day, on March 8, celebrates women’s achievements in society. With the theme #BeBoldForChange, organizers this year are calling for a more "gender-inclusive" work world. This collection looks at women in male-dominated jobs.

Paloma Granero, 38, a skydiving instructor, poses inside the wind tunnel at Windobona indoor skydiving in Madrid, Spain, Feb. 24, 2017.

"Men don't have to prove themselves like we do. We are tested every day," Granero said. "The instruction jobs still go mostly to men, whereas the administrative jobs go mostly to women."
Susana Vera/Reuters