The process of oil painting is using drying oil with pigment in order to create a picture. The person who is most commonly known as the inventor of the technique is Van Eyck. Linseed oil, poppy seed oil, walnut oil and safflower oil are the most commonly used oils for this technique. By the peak point of the Renaissance, the most common painting technique was oil painting in comparison to tempera paints. Oil paints became more popular than tempera due to their ability to take longer to dry providing artist more time to paint as well as being brighter and providing a smooth finish in comparison to tempera.
by extension, the term art song is used to refer to the Genera of such songs. And aren't song is most often a musical setting of an independent phone or text, "intended for the concert repertory", "as part of a call or other relatively Farm no social occasion."