Ключевые слова: activity, ambiance, area, asphalt, athletics, background, city, clouds, competition, day, direction, distance, dynamic, empty, energy, environment, exercise, field, fitness, ground, health, horizon, landscape, lanes, lines, motion, nature, outdoor, peaceful, perspective, quiet, recreation, running, scenery, season, shadows, sky, sport, stadium, sunlight, sunset, track, training, view, visibility,