It seems like it may be from an "old" book. I did find it at the following website: https://wakandalegendbasenji.com/basenji-in-africa/ The site owner should be able to tell you something about where they found the photo.
Basenji Mix?
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We got Pedro from a shelter so we have no idea what his parents where but my vet thinks he's a shiba ini or basenji . He's about 4 months old and weighs about 18 lbs.From reading the personality description and from some of his features , i'm convinced he has some basenji in him, opinions ? What could he be mixed with , or if not basenji other guesses in what breeds?