Ключевые слова: 2024 years, 20s adult, 30s adult, 3539 years, active lifestyle, active wear, adult, arms raised, athlete, caucasian ethnicity, challenge, concentration, confidence, crossfit, customer, daytime, dedication, determination, effort, endurance, energy, exercise equipment, exercise weight, exercising, female, fitness training, friendship, fulllength, gym, healthy lifestyle, hitting, holding, indoors, leisure, lifestyle, male, men, midadult, midadult woman, muscle training, people, physical fitness, physical training, poland, sledgehammer, sports, standing, strength, strength sports, strong, sunshine, threequarter length, tire, togetherness, two, two people, vitality, warsaw, weight, women, young adult, young adult man,