He used the method of scratching into a copper sheet. It is called Intaglio. Intaglio is a technique in printmaking. Copper and zinc are the two materials that are normally used with this kind of medium. Another example of this are collagraphs.
Answer: <u><em>C. Scratching lines into a sheet of copper</em></u>
Explanation:
<h3>This is the correct answer I just took the</h3><h3>test like 1 minute ago and I got a 100%.</h3><h3>and by the way the other person who answered</h3><h3>before me is correct I went with there answer </h3><h3>and got a good grade so were both right </h3>
This portrait is by Diego Velazquez called Philip IV on Horseback. Equestrian portraits became common because it was believed that leaders looked especially powerful atop a large, powerful beast (horse)
