New on Archive.org, the French b&w magazine Futurs #1 (1978), with a short interview with the artist for the Valerian BD’s (graphic novels).
Also a superb Bilal ‘future kitty’, and a couple of other illustrations for the same story.
Also suitable for your kittification, the current and ongoing Black Cat Weekly. A digital magazine from Wildside that reprints choice older stories and often has vintage interviews. Apparently it’s actually a monthly, rather than a weekly. And not all about cats, although that might make a very suitable themed issue at some point.