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Knowledgeable blue gradient concept icon. Mentor qualities. Having deep expertise and knowledge. Guidance and teaching. Round shape line illustration. Abstract idea. Graphic design. Easy to use
school education. knowledge and education. teacher in school. teacher give school education. knowledge at school lesson. teacher in class. teachers day. knowledge day. Lifelong learning and knowledge
Cheerful Caucasian young female teacher of anatomy or biology talking to class and explaining human DNA to pupils. At school. Education concept. Indoors. Teaching. Lection about body.
Concept of intelligence and knowledge culture with a man watering a tree whose foliage is symbolically replaced by a brain.

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