Mid Age Australian Man Trains Middle Chest Muscles Doing Seated Chest Press Exercise in Hammer Strength Machine - close-up

upper chest chest arms athlete athletic bodybuilder bodybuilding exercise fit fitness chest press machine seated chest workout bulking active gym gain muscle man male isolated hammer muscular pain press shredded training sport strength push workout tricep experienced endurance lifting person slow motion sportsman weightlifting using weight exercising challenge pushing sporty working out mature mid age