teacher

school

professor

class

presentation

lecture

training

university

character

flat

knowledge

person

animation

video

clip

motion

popup

woman

girl

female

uniform

pointer

blackboard

chalkboard

idea

book

workspace

globe

explain

cartoon

standing

cheerful

education

graphic

element

happy

job

lesson

modern

profession

showing

speaker

talk

teaching

work

young

bright

colorful