Stained glass and mosaic please help

Which style of polyphony uses a borrowed chant and arranges several new melodies and texts above and unrelated to the chant?

Type the correct answer in the box. spell all words correctly. what did german psychologists develop in the 1920s to describe how people tend to organize visual elements into groups? describe how people tend to organize visual elements into groups, or unified wholes, when applying certain principles.

Look at this madonna by parmigianino. ·describe its unique features. ·discuss the effect parmigianino is able to produce in this painting