#2571102Yekaterina Gordeyeva, Soviet figure skater and world champion in pair skating, during an algebra class at school.Sign in or register,to downloadAdd to cartRemove from cartCategories: Education, SportsLocation: Moscow, RussiaEvent date: 01.02.1987Date published: 12.02.2015Author: Aleksandr YakovlevSource: SputnikCredit: SputnikOriginal: 87-1268, 35 mm filmMedia: JPEG, 5376x3638px, 3.7Mbanswerbadgeboardequationformulahandkomsomol memberpointerponytailschoolgirlsolvestudentstudy