AI:
There's no single famous artist for the generic "vomit owl" rock figurines; they are mid-century novelty items (1950s-70s) made from resin or lucite mixed with rocks, popular in the US (especially Arizona), with production often anonymous or by small-scale craftspeople rather than a well-known sculptor. While some famous sculptors work with stone (like Anny Coury), these specific kitschy owls aren't attributed to one master artist but rather a popular craft trend, with some sellers noting "made in Arizona" or just unknown origins. 
Key things to know about "Vomit Art" Owls:
So, you won't find a single "creator," but rather a style of fun, quirky