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A smiling bald cartoon teacher in a blue jacket points to a blackboard with the math equation '33 + 34 = 67' written on it.

A smiling bald cartoon teacher in a blue jacket points to a blackboard with the math equation '33 + 34 = 67' written on it.

"Ein hochauflösendes Foto für ein PowerPoint-Deckblatt. Ein etwas älterer, stämmigerer Mann mit einer Glatze oben, grauen Haaren an den Seiten und einem freundlichen Lächeln steht an einer Wand. An der Wand hängt eine klassische Kreidetafel. Der Mann trägt ein Hemd, eine offene hellblaue Jacke, eine beige Hose und braune Schuhe. Er hält einen längeren, stabilen Zeigestock aus Holz in der Hand und zeigt damit auf die Tafel. Auf der Tafel steht sauber mit weißer Kreide geschrieben: 33 + 34 = 67. Das Bild hat im Querformat (16:9) genug. im Comic Stile Ver más

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