African American man flexing biceps

25 30 years african american ethnicity african ethnicity arm arms raised bare chest biceps body builder body building building close up color image detail determination development discipline effort exercise fitness flexing front view health man muscle muscular one person only men outdoors people photography pumping standing straining strength training vertical work out young adult minority minorities grit18 19 20 25 20 30 25 30 activity adult african african american african american afro american afro american appendage bare bare chest bare chested black chest close up color colour dedication edifice energy exercising exertion fellow fortitude gentleman guy hardy human human being instructing laboring limb male of african descent one outdoor outside persistence person power resolution shirtless striving structure teaching topless trainer twenties twenty vitality well being