(From left) Students Angely Rose, 13, Yanich Khin, 14, Wathna Sao, 14, and Bopha Um, 13, are part of a team of five girls from Liger Leadership Academy who took part in Technovation Cambodia, a competition for girls to pitch technology-based ideas for social change. Their app, which allows people to book tickets for performances by Cambodia's struggling traditional artists, won the top prize for juniors this year.
Caption: 
(From left) Students Angely Rose, 13, Yanich Khin, 14, Wathna Sao, 14, and Bopha Um, 13, are part of a team of five girls from Liger Leadership Academy who took part in Technovation Cambodia, a competition for girls to pitch technology-based ideas for social change. Their app, which allows people to book tickets for performances by Cambodia's struggling traditional artists, won the top prize for juniors this year.