The image shows a blackboard with chalk drawings of various school supplies on it. The chalk drawings are of pencils, notebooks, a calculator, and a ruler. The blackboard has a green background and is in a classroom setting. There is no one in the image. The image is set in the evening with lights on in the room. The image is not copyrighted. The image is in the public domain. It is not a trademark. The image is not a trade secret. It is not a trade mark. It is not a service mark. It is not a certification mark. It is not a collective mark. It is not a registered mark. The image is not a design mark. The image is not a product mark. The image is not a company mark. The image is not a government mark. The image is not a non - profit mark. The image is not a fund raising mark. The image is not a community mark. The image is not a charity mark.

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