Answer:
The camera obscura later became a popular tool during the Middle Ages and the Renaissance, particularly after inventors began using biconvex lenses to brighten its images. Astronomers used it to protect their eyes while observing the sun and solar eclipses, and artists employed it as an aid in portraiture and landscape painting.
Explanation:
Answer:
https://thevirtualinstructor.com/pencil-drawing-tutorials.html
Depending on what you belive in, you go there.
For me, I don't really believe in anithing apart from been reancardnated for my next life right after I die.
