In both paintings the woman is staring at the viewers and the difference in both is that each painting has a hidden meaning different from the other.Manet's portrayal received strong critiscism because the posture of the woman is a bit rigid and he looks at the audience straight up and the painting also had brushtokes.
Technique of Fresco (Frescoes) painting.
"The first certain work by Perugino is a Saint Sebastian, at Cerqueto, near Perugia. This fresco (a mural painted on wet plaster with water-soluble pigments) dates from 1478 and is typical of Perugino’s style."
When you are studying, don't just look over or try to memorize material. Instead, work out problems until you are able to do them without a reference. Also, be sure to take breaks to ensure you don't overload your brain with too much info at once.
