Keywords
adult, adults, barbell, barbells, caucasian, dumb-bell, dumb-bells, dumbbell, dumbbells, exercise, exercising, fitness, fitness class, free-weights, freeweights, group, group exercise, groups, grown-up, grown-ups, gym, gymnasia, gymnasium, gymnasiums, gyms, lifting, people, smiling, sports, training, weight-training, weights, white, woman, women, work-out, working out, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, is081-068, is081 068, is081068