What are some types of line, and what are their purposes?

Two types of lines are contour and cross-hatching. Contour lines define an edge and help you define an image, whereas cross-hatching represents value and shows light and shadow. IF YOU ARE USING EDGE I PROMISE YOU IT IS RIGHT. I KNOW A LOT OF PEOPLE PUT THE WRONG ANSWER BUT THIS IS THE RIGHT ANSWER AND IF IT IS NOT REPORT ME AND IF IT IS MARK ME AS BRAINLEST.Thank You

Answernon-religious themes became more popular, and people also wanted to show off their wealth because painting was a sign of this at the time;