Luca Giordano, Christ Among the Doctors, c.1685.

A portable fresco (plaster on wicker). This model is a slightly modified version of the model posted by the Minneapolis Institute of Art: https://sketchfab.com/3d-models/christ-among-the-doctors-c-1685-59c9cefe1a6b4827be279727d49b19c8?fbclid=IwAR1FpthSzUNuHeU2H2KkxZ9Mo46majHxO52RHiWiYMPQ7EPOnPp1IL0wLv0 I have just changed some of the material settings so it is less shiny-looking. This modified version, like the original, is free and downloadable, and licensed under CC Attribution-NonCommercial-ShareAlike (http://creativecommons.org/licenses/by-nc-sa/4.0/). Credit for this model should be given as: "Christ Among the Doctors, c. 1685" (https://skfb.ly/o8QC7) by Minneapolis Institute of Art. More information on the painting itself can be found here: https://collections.artsmia.org/art/142695/christ-among-the-doctors-luca-giordano