Ballet teacher correcting her student

Ballet teacher correcting her student while she stretches for a pose with the help of the bars in a rehearsal room.

Ballet teacher correcting her student

Yoga instructor teaching two people

Yoga instructor teaching a young man and woman, in a spacious room with Buddhist artifacts and a large window.

Yoga instructor teaching two people

Teacher explaining 3-D printing to kids in class Teacher explaining 3-D printing to kids in class

Instructor putting a protective helmet on a little girl Instructor putting a protective helmet on a little girl

Math teacher writing a formula on blackboard Math teacher writing a formula on blackboard

Scuba diver with instructor diving in the sea Scuba diver with instructor diving in the sea

Fitness instructor teaching arm exercise

A young blonde girl is streaching her arms in front of the mirror at the gym. Fitness instructor teaches arm streching move to young blond woman in front of the mirror.

Fitness instructor teaching arm exercise

Teacher explaining to kids 3-D technology Teacher explaining to kids 3-D technology

Yoga instructor aligning his chakras Yoga instructor aligning his chakras

Yoga teacher in front camera Yoga teacher in front camera

Ballet teacher advising her student

Ballet teacher advising her young student, while she stretches with the help of ballet bars in a rehearsal room.

Ballet teacher advising her student

Ballet dancer being advised by her teacher

Ballet dancer in a leotard being coached by her teacher during a rehearsal in a room with bars and mirrors.

Ballet dancer being advised by her teacher

Teacher showing 3-D printing and virtual reality Teacher showing 3-D printing and virtual reality

Boys training boxing with instructor Boys training boxing with instructor

Kids with teacher exploring VR technology Kids with teacher exploring VR technology

Teacher reading with her students Teacher reading with her students

Ballet teacher teaching her young student

Young ballet dancer rehearsing in a rehearsal room with mirrors and ballet bars while her teacher corrects her.

Ballet teacher teaching her young student

Instructor puts on the insurance pendants with a hook to a woman Instructor puts on the insurance pendants with a hook to a woman

Young fitness women working out at the gym

Three young women wearing tight leggings are working out hard in the fitness class while the instructor in black leggings gives them directions

Young fitness women working out at the gym

Fitness women doing exercise

Two young blonde women wearing tight leggings are working out their arms and back with the fitness instructor helping them

Fitness women doing exercise

A couple of girls during a pottery class

A couple of girls during a pottery class, shaping clay on rotating surfaces, while their teacher helps them.

A couple of girls during a pottery class

Grandmother teaches her husband how to use a phone Grandmother teaches her husband how to use a phone

Father teaches daughter bike riding in the forest

A young father holds and prepares her little daughter for bike ride and then pushes her towards the forest path. Father teaches her little daughter wearing a pink security helmet and denim overall to ride a bike in the park.

Father teaches daughter bike riding in the forest

Young father teaches his son to do his homework Young father teaches his son to do his homework