Group of schoolkids listening to explanation of Present Continuous tense
Man encouraging during an explanation with a board from home
Technicial director explaning to african employee industrial project
Youthful student pointing at blackboard during explanation of equation
Happy young businessman looking at colleague during explanation
Cute serious schoolboy in headphones listening to explanation of teacher
Businessman signing contract after listening to businesswoman explanation
Young biracial businesswoman listening to explanations of male colleague
Bones disease explanation to old retired woman patient
Two young businesswomen listening to explanation of male colleague
Professional neurological researcher explaning treatment result to patient
Female office managers in casualwear listening to explanations of colleague
Dentist holding teeth x-ray explaning diagnosis
Elderly woman with health problems listening doctor explanation
Biochemist in coverall explaning to remote doctor vaccine evolution
Smiling businesswoman listening to her male coworkers explanation
Elderly people who receive explanations by looking at the computer screen
Middle aged african female teacher explaning new topic
University students of different origins attending the teacher's explanations in class
Stress at the office of the judge with the client giving an explanation about the offense.
The doctor listened to the patient's explanation and recorded the detailed information in order to a
Elderly people who receive explanations by looking at the computer screen
ABove view of young woman listening to her colleague explanation
Elderly people who receive explanations by looking at the computer screen
Elderly people who receive explanations by looking at the computer screen
Businessman in suit explaning his plan with charts on tv screen
Diligent schoolgirl listening to explanations of teacher during online lesson
Elderly people who receive explanations by looking at the computer screen
Mature coach standing in front of audience during explanation of tactics
Researcher pointing at clipboard explaning treatment against brain disease
