File:Cs501001.jpg

Summary
bjorn larsson, www.timetables.com

Fair use rationale for use in the article Chicago and Southern Air Lines
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 * 1) It illustrates an educational article about the entity that the logo represents.
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 * 3) It is a low resolution image, and thus not suitable for production of counterfeit goods.
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 * 5) It is not replaceable with an uncopyrighted or freely copyrighted image of comparable educational value.