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I believe this fellow is the creator although neither of the sources (reddit r/brutalism and 20 Bedford Way have a link)
And while I personally don't care for the style, to each his/her/ze's own. On the other hand I was astounded by this news last November:
Follow-Up On Last Night's Impressionist-Modern Sale At Sotheby’s (BID)
Apparently the market for Italian Fascist/brutalist macho isn't as strong as one might think.
Following up on "Attention Collectors: A Potential Mispricing In the Art Market":
From Art Market Monitor, Nov. 1:The Baffling But Tireless Tamara de Lempicka Market
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Bloomberg’s James Tarmy wonders why Tamara de Lempicka’s portrait of a man, Guido Sommi, is priced so much lower than her private market?...It didn't sell even though Guido was her favorite model/lover/fascist.
Hey, it was the '20's.
Earlier:
Indicators: "Led by $54.5 M. Munch, Muted Impressionist-Modern Sale at Sotheby’s Nets $157.7 M., Down 48 Percent From Last Year