A few of his commercial works and many of his portraits have been included in his collected works, he owned the negatives, would have needed a model release for the portraits be be reprinted, although going 50 to 60 years later, who would mind? For the most part his commercial work would have a limited appeal, technically very good, but the subject matter, some industrial building, a cement plant, the interior not all that appealing. Photographers who were know for a particular type of work still had to make a living. AA shot many his landscapes with a grant or grants from the Dept of Interior, which is why so many national parks are included in his collected work. His negatives are stored at the University of Arizona Center for Creative Photography, not sure who decides what images are reprinted, the U of A or his estate.