Josef Lorenzl - An Art Deco bronze figure "Con
Brio" Vienna, Austria 1930, depicting a silver
cold-painted dancer in an exuberant pose, the bronze with enamel
details and statue mounted on a substantial green onyx base.
A classic pose, one that Ferdinand Preiss also did in bronze
and ivory (with rarer and simplified all bronze versions also
Reference: page 225 of the book Art Deco and Other Figures
by Bryan Catley.