Oil painting practice (February 2020)

Did these oil painting practices at school. Since we are going to paint portraits of someone, we first had to practice using oil paint, which is something I'd never done before. The first person is Bob Ross, as you can hopefully see, who I also chose to make the final portrait of. The second one is referenced of a painting from Rembrandt. Since these were done without preparing anything, and considering this was my first time using oil paint I think they turned out pretty allright.