Answer:
Those are cool colors because on the color wheel, blue and purple are rated cool. Cool colors are the colors from blue to green and purple. These colors are said to bring to mind coolness, like water.
Hope this Helps!
The best and most correct answer among the choices provided by the question is the fourth choice. The thickness of the carpet ins not an example of Ingres' use of texture. I hope my answer has come to your help. God bless and have a nice day ahead!