It would be the Christian touch embedded on local Andean the art works. This was used by the Spaniards as a tool to influence Andean people and submit themselves to a Christian religion. The blend made a significant contribution to Andean culture.
In my personal opinion art is a little easier than science since im more on the creative side :)
No but I think I have a friend who does
A gusset is a triangular or square piece of fabric inserted into a seam to add breadth or reduce stress from tight-fitting clothing.