KAZAN, RUSSIA - March, 2018: start of the ski race, close-up of skis and legs of a large number of participants
KAZAN, RUSSIA - March, 2018: close-up of a large number of participants in the ski race, focus on the feet
KAZAN, RUSSIA - MARCH, 2018: Youth in ski marathon on ski-track
KAZAN, RUSSIA - March, 2018: slow motion of Paralympic athletes with disabilities participating in the winter ski-race
KAZAN, RUSSIA - MARCH, 2018: Participants of city competitions cross-country skiing running on the ski-track
KAZAN, RUSSIA - March, 2018: slow motion of skiers with disabilities participating in the winter ski-race, skier passing by them
KAZAN, RUSSIA - March, 2018: professional winter ski race with many athletes running one after the other
KAZAN, RUSSIA - March, 2018: professional athletes skiers running ski marathon
KAZAN, RUSSIA - March, 2018: athlete skiers with disabilities before the start of the ski race
KAZAN, RUSSIA - MARCH, 2018: GIrl participant cross-country runnig on ski track in sunny winter day
KAZAN, RUSSIA - March, 2018: slow motion professional ski marathon, focus on the feet and skis athletes and ski track, the snow flying from under the skis
KAZAN, RUSSIA - March, 2018: slow motion close-up of professional skiers ' feet, the snow flying from under the skis