Pei is popularly known for the controversy surrounding his Grand

Louvre Pyramid $(1988),$ constructed in the courtyard of the Louvre $($fig$.25\mathrm{.}21).$

The Pyramid deliberately turns the tradition and concept of pyramid inside out. A pyramid is supposed to be solid, dark, and solitary$--$a mEsmerizing symbol of the exotic world beyond the streets and cultures of Europe.

References:

Arnason, H$.$ H$.(2003).$ History of modern art: painting, sculpture, architecture, photography $(5$th ed$.).$

Upper Saddle River, NJ: Prentice HaAlexander connects simple patterns to the apparent complexity that seems to surround us$.$ The fact that no two places on earth are perfectly alike means that when simple patterns interact they create slightly different overall configurations at every place. This is analogous to the way that the result of math equation can be changed using different variables.

is this word for word plagirism, paraphrasing plagirism or this not plagirism