How should artists accurately render the type of fabric used in their garments 1) They should use value and layers of color,

2)They should use only one color per item.

3) They should work in a dark room with dim light,

4) They should add details to the figure,

The gregorian chant was a major cultural milestone in the middle ages. it was one of the first codified forms of music meant to be played as written, where previously it was difficult to mass-produce and disseminate any music. what's more, these chants were also some of the first examples of musical notation: the notes and bars of today's music sheets are a reflection of centuries of evolution beginning with these chants. it became official throughout the entirety of the catholic church, meaning that nearly all of europe followed this musical notation and styling.