Felix Deac versus Unknown Kikuyu Warrior

Who is the primitive? Both Felix Deac and the unknown Kikuyu warrior used female genitalia as a motif in  their art.

left: Felix Deac, Live stock media technics, 2010.
I hope that the artist used recyclable
Con-Temporary art materials.
Con  [kn]  adj. Of, relating to, or involving a swindle or fraud,
Temporary   [ˈtɛmpərərɪ ˈtɛmprərɪ] adj.  lasting only a short time.

right: Such shields were made by Kikuyu warriors (Kenya).