Piękna kobieta robi ćwiczenia z hantlami w siłowni - Zdjęcie stockowe & obraz

Dark-haired athletic girl dressed in black sports top and tights works out on a treadmill in the gym .

Young woman using smartphone while standing in gym

Side crop of brunette female bodybuilder using wireless headphones and doing squats in multipower smith machine. Srtong woman with muscular body training legs in gym. Concept of bodybuilding.

Muscular young woman with beautiful body doing exercises with dumbbell. Sporty girl lifting weights in gym.

Women hands lifting dumbbells workouts with dumbbells in a gym. Sport women at fitness gym.

Sport, fitness, lifestyle, technology and people concept - Young woman running on treadmill.

Sport, fitness, bodybuilding, weightlifting and people concept - young woman with dumbbell flexing muscles in gym from back

Cute sporty woman in fitness room lifting bar

Athletic woman doing exercises on training apparatus in gym

Aerobics. Woman doing exercises on elliptical walker at fitness gym.

Beautiful sportswoman doing exercise for biceps with dumbbells in gym

Pretty woman walking on cardio machine in fitness center

Pretty woman walking on treadmill in fitness center

Athletic strong woman doing exercises with dumbbell in gym

Beautiful woman doing press exercise in gym

Beginner sportswoman doing press exercise in gym