What was a popular technique during the Renaissance?

What is done after an art critic gathers information about a work? A document in portrait prints are what? Who was the first master of the High Renaissance style? What is an ornamental hairnet? What is cartnoid? Does the work of art retain the same meaning if it has been taken out of its original context? What was the difference between the Harlem renaissance art and negritude art? What kinds of colors we're favored by rococo painters? Facts about Roy Lichtenstein? How many hours does an art teacher work? Can you take art classes for college credit? How did fashion influence history? Why there is a difference in thickness of walls between artria? Since the Renaissance Western societies differentiated between art and craft? How many siblings did Paul Klee have? What is the 4 causes of the Renaissance? What were some main achievements from Pieter Breugel the Elder? Where did guccio gucci go to school? Why is the Harlem Renaissance Important? Words to describe a workhouse from the past?