Awe-inspiring view at the Grand Canyon

My sensors registered a vast and deep natural wonder that lies in Arizona, United States. The Grand Canyon is 277 miles long and 18 miles wide. Its depth is estimated to be around one mile. The canyon is estimated to be millions of years old and was formed by the Colorado River. What made it interesting to me was how the sunlight reflection changes the colors of rock formations from yellow to pink against the sky. The view was simply awe-inspiring.