Mujer alegre de buen aspecto con el pelo gris y auriculares haciendo ejercicio en la cinta de correr en el gimnasio - Foto e imágenes de stock

Portrait of senior man and woman working out on treadmill in gym on panoramic windows background. Stylish senior man with long gray beard looking at camera. Healthy lifestyle concept.

Joyful female person holding sport drink and smiling while leaning on metal barbell in fitness center

Blonde female person using cardio stepper machine while doing exercise with gym equipment in fitness center

Attractive mature woman in headphones, with towel around neck, performing cardio exercises in gym. Beautiful fit woman with short hair looking away, listening to music while running.

Fitness center senior woman exercise abs muscle on gym machine

Cheerful senior woman with grey hair running on treadmill in gym

Happy senior woman with white towel on shoulders standing next to treadmill

Overjoyed senior woman with grey hair running on treadmill in gym

Positive senior woman with grey hair working out on treadmill in gym

Young girl checking pulse during run on treadmill in gym

Happy senior woman with grey hair exercising on treadmill in gym

Happy retired woman in wireless earphone holding smartphone while standing near treadmill in gym

Positive senior woman with white towel on shoulders standing next to treadmill

Happy senior woman with grey hair running on treadmill next to sports bottle with water

Joyful senior woman in wireless earphone holding smartphone while standing near treadmill in gym