Ключевые слова: active, activity, art, athletic, background, bar, black, blue, concept, design, element, energy, equipment, exercise, fitness, flat, graphic, gym, gymnastic, health, healthy, horizontal, icon, illustration, isolated, ladder, lifestyle, muscle, object, preschool, sign, simple, sport, stair, strength, strong, swedish, symbol, training, up, wall, web, white, wooden, workout, yellow,