Some communities with different content:

• c/cassettefuturism@lemm.ee
• c/awwnverts
• c/weirdwheels
• c/comicstrips

Source (reddit links):

• Post: Bert’s Refrigerators and BHP : comics
• User https://www.reddit.com/user/eldercactus
• User RSS Feed: https://www.reddit.com/user/eldercactus/submitted.rss
• Subreddit: https://www.reddit.com/r/eldercactus
• Subreddit RSS Feed: https://www.reddit.com/r/eldercactus.rss

Artist: Ellis Rosen
Sources:

• Ellis Rosen cartoon on cars and cartoonists - The Washington Post
• @ellisjrosen Instagram