During his time in Ethiopia, New York-based art director and photographer Diego Arroyo spent time with the Hamar, Mursi, Dassanech, and Arbore Tribes. They, along with several others tribes, make up the 200,000 people situated in Africa’s Great Rift Valley. The people of the Omo Valley are still primarily herders and farmers, living an isolated and simple life. While they have yet to be truly touched by globalization, they could soon disappear. Their way of life is being threatened by a massive hydroelectric dam. (Photo by Diego Arroyo)

Participants wait backstage during the Miss Wheelchair India beauty pageant in Mumbai November 26, 2014. Seven women from across India participated in the country's second wheelchair beauty pageant, which aims to open doors for the wheelchair-bound in modelling, film and television, according to organisers. (Photo by Danish Siddiqui/Reuters)

Ethiopian Airlines female pilots prepare the plane before takeoff at Bole international airport in the capital Addis Ababa, November 19, 2015. Ethiopia Airlines on Thursday, dispatched its first ever all-female operated flight. Every aspect of the journey was handled by women, from the ground crew, aircraft maintenance to traffic controllers. Gualu and her co-pilot were charged with flying the crew and passengers to Bangkok, Thailand. (Photo by Tiksa Negeri/Reuters)

A child rescued from Boko Haram in Sambisa forest is seen at the Internally Displaced People's camp in Yola, Nigeria May 3, 2015. Hundreds of traumatised Nigerian women and children rescued from Boko Haram Islamists have been released into the care of authorities at a refugee camp in the eastern town of Yola, an army spokesman said. (Photo by Afolabi Sotunde/Reuters)

A female army recruit attends a base training at the armored battalion in Setermoen, northern Norway on August 11, 2016. Norway has become the first NATO member to have compulsory conscription for women as well as men in the army. Recently, the first batch of army recruits joined the ranks in The Armored Battalion in the Norwegian Army located in Setermoen in northern Norway. (Photo by Kyrre Lien/AFP Photo)

Mah Chan, a Long Neck Padaung hill tribe woman weaves a scraf for sale to tourists in a small village where 30 familes live July 13, 2006 in Chiang Dao, Thailand. All the Long Neck villages are set up for tourists and just over a year ago the hill tribe members were hand picked to move closer to Chiang Mai from more remote communities so that they could be more accessible. The Padaung women famously wear brass rings around their necks, beginning at five-years-old, to distort the growth of their collarbones and making them look like they have long necks. They are originally from eastern Burma near the Thailand border. (Photo by Paula Bronstein/Getty Images)

A group of 1000 customers receive a facial massage at a sports centre in Jinan, Shandong province, China, May 4, 2015. A group of 1000 women were given a 30 minutes facial beauty treatment together on Monday that achieved a Guinness record for the largest group of people having beauty treatment in the same location, according to local media. (Photo by Reuters/Stringer)

Inmates perform as cheerleaders during a soccer tournament inside the San Juan de Lurigancho prison, in Lima, Peru, Thursday, May 24, 2018. Inmates of 17 prisons, including four for women, participated in the First Interprison World Cup Lima 2018, organized by the National Penitentiary Institute. (Photoby Rodrigo Abd/AP Photo)