muscular man doing push up on bosu ball

20s adult analysis and arms athlete athletic attractive ball body bodybuilder bodybuilding bosu care caucasian centre chart cheerful club computing crossed crossfit data exercise exercising fit fitness graph gym half handsome happy head health healthy indoors interface leisure length lifestyle macho male man masculine masculinity muscles muscular out physical physique portrait push room shape shoulders smiling sportswear sporty strong studio tech toned tough training up wellbeing wellness working workout young