Corbett sent me this picture of a store across the street from George Liquor. I imagine Fred Market is George Liquor's arch rival.
I love these early designs of the Flintstones. That has to have been done by one of the layout artists- probably Dick Bickenbach.
Mary Blair, of course. Don't try to steal this style. No one but she can do it. She has enough bad imitations already.
More Don Martin later and maybe a couple more critiques.