Ключевые слова: active, activity, advance, age, analyze, athlete, blue, body, challenge, concentration, data, dedication, design, determination, endurance, energy, equipment, evening, excitement, fitness, focus, gear, gym, headgear, health, innovation, intensity, life, lifestyle, light, modern, monitoring, motion, muscle, neon, night, performance, physical, preparation, progress, science, sports, stamina, strength, style, tech, technology, times, tracking, training, visualization, wearables, workout, youth,