Yes, there are mostly correct
Its called the background so number 2
yes they are
Raphael is a Italian renaissance artist and is known for his madonnas.
Michelangelo is an painter, sculptor, architect and poet. He is an Italian sculptor.
Leonardo da Vinci was an Italian polymath of the Renaissance who was interested in invention, drawing, painting, sculpture, architecture, science, music, mathematics, engineering, literature, anatomy, geology, astronomy, botany, paleontology, and cartograph. He is mainly known for his painting the Mona Lisa.
You can see dimensioned drawing in a museum or in a math class maybe.
Answer:
First How in the world do you create a video
Explanation: