"Kandi The Cave Kid" is by Walt Kelly, and is a good example of his early comic book work. It appeared in Looney Tunes and Merrie Melodies Comics #5, from 1942. The racial characterizations are crude and unfortunate but the strip is a product of its times.
Kelly's artwork showed up a lot in the 1940s Dell Comics. In my opinion his best work was done for Fairy Tale Parade and Animal Comics. He worked fast. As always his animal characters, in this case the lion, are great.