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Saturday, November 13, 2021

Time Out of Mind Egg Tempera /Poster Board


                                                                  Approx. 6" x9"  egg tempera on poster board.

                                                                  David S. Soriano  2021.

Monday, November 8, 2021

Reflectance Spectroscopy / Pigment/ Paint Analyses


Reflectance spectroscopy is a relatively inexpensive technique for analyzing pigment/ paint. dye analyses.

I am currently using the spectroscopic technique to study egg tempera paint formulations that wew are developing on our campus.