A woman in a pink tank top is performing a sit up.
A young woman is in a weight room at a gym,  lying on her back and repeatedly lifting her body forward, doing sit up exercises.
A young lady is practicing sit-ups in a gym area.
A lady with pink top and black bottom is doing its-up in the gym on a matt
On the floor of a gym a young woman performs three stomach crunches.
A women is doing some exercises on the floor of a gym.
A young girl is laying on the ground and completing crunches inside of a gym.
Young girl showing a modified way to perform a sit up while in a gym.
A woman is doing sit ups in a studio gym with knees bent and arms outstretched.
A girl does sit ups on an exercise mat in a gym