Pilates, Fitness Ball, Exercising, Ball, Sport, Women, Relaxation Exercise, Sit-ups, Medicine Ball, Balance, Adult, People, One Person, Indoors, The Human Body, Athlete, Action, Abdomen, Female, Jenna2007, Studio Shot, Young Adult, Full Length, 20-25 Years, Healthy Lifestyle, Tracksuit, Young Women, Relaxation, Serious, Body Conscious, Ponytail, Wellbeing, Body Care, Beautiful, Idyllic, Perfection, Caucasian, Sports Clothing, 20s