Ключевые слова: 100m, 60m, arena, athletics, background, block, blocks, closeup, compete, competition, concept, contest, equipment, event, field, footplates, forward, ground, lane, line, lines, metal, multiple, nobody, number, point, position, racetrack, run, sport, sprint, stadium, start, starting, startline, strarting blocks, support, surface, takeoff, track, track and field, track running, venue,