Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout. - Stock Photo & Image

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young teenage woman training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young blonde woman in sportswear sitting on wooden floor indoor stretching legs doing twine. Training at home, being fit and healthy.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Woman wearing sporty workout outfit, blue sport bra, leggings, socks and trainers. Indoor shot on grey background.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Unrecognizable woman wearing black leggings and long school looking socks training on bench for sit ups at home. Being fit and healthy, stomach muscles workout.

Young blonde woman in sportswear sitting on wooden floor indoor stretching legs doing twine. Training at home, being fit and healthy.