This is an excerpt from the book “Art Theory For Beginners” by Richard Osborne and Dan Sturgis. As a beginner, I have enjoy reading this nice handy book. With simple English and cartoon illustrations to help better understanding. Below on the topic of “The Invention of Oil Painting”

The invention of oil painting was another big change for art. This technology was not developed in Italy but in Flanders by Jan van Eyck 1385 – 1441. The Flemish thought it such a wonderful invention that they tried to keep it a state secret. Before oil painting, most painting was fresco, which, when you think about it, was Roman tradition, or what is called tempra, which is a quick drying opaque paint. Van Eyck discovered that you could suspend pigment in linseed oil, and then apply it to carefully prepared wooden boards, thereby creating a slow drying paint that could be worked on over extended periods of time. The development of oil paint was a huge discoveries; it resulted in far more realistic painting being made, as the application of thin glazes allowed a whole new level of naturalism to be achieved. Suddenly these new hyper-naturalistic paintings become portable, more resilient to changes in climate, and consequently far more of a commodity to be bought and sold. The invention of oil painting is an good example of how technological developments effect art.

Art Theory For Beginners