overweight woman sitting on mats in the gym, plump, young, overweight, fat, sport, sportswear, gymnastics, woman, fitness, training, motivation, people, chubby, leisure, challenge, active, activity, workout, weight, exercise, obese, happy, adult, oversize, exercising, body-positive, attractive, plus-size, persistence, sweating, weight-loss, body, physical, trail, sporty, health, enjoying, losing, lifestyle, determination, female, european, overcoming, aerobics, instructor, consulting, loosing