
thumb|Grattage, Apotheosis, Giovanni Guida, 2014 Grattage (literally "scratching", "scraping") is a technique in surrealist painting which consists of "scratching" fresh paint with a sharp blade.
thumb|Grattage, Apotheosis, Giovanni Guida, 2014 Grattage (literally "scratching", "scraping") is a technique in surrealist painting which consists of "scratching" fresh paint with a sharp blade.
In this technique, one typically attempts to scratch and remove the chromatic pigment spread on a prepared support (the canvas or other material) in order to move the surface and make it dynamic. Incorporate the technique of grattage in the painting in order to create a strong sense of texture or pattern on the surface of the picture plane.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).