Businessman writes Testsieger (in german test winner) on blackboard concept.

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Size: 5134px × 3050px
Photo credit: © unknown / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: award, background, blackboard, board, business, businessman, chalk, chalkboard, coach, concept, draw, excellent, lecturer, man, manager, paint, premium, professor, school, seminar, teacher, test, testsieger, text, top, trainer, winner, workshop, write