A spotted beast with elongated horns outgoing from what seems like a lion’s head is identified at the Lascaux cave as the first representation of a proto sphinx imagined by the Cro Magnon man.
(PDF) Lascaux proto-Sphinx: a lion-like with long horns. Available from: https://www.researchgate.net/publication/328942282_Lascaux_proto-Sphinx_a_lion-like_with_long_horns