Young female teacher gestures in front of a traditional blackboard.
Schlüsselwörter
blackboard,
school,
teacher,
woman,
education,
young,
classroom,
student,
blackboard,
beautiful,
instructor,
prof,
female,
eyeglass,
goggles,
class,
pointing,
isolated,
lesson,
green,
illustration,
vector,
smile,
standing,
cartoon,
character,
person,
business,
copy,
space
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