Immense! Gigantic! Mammoth! Colossal! All describe the vastness of the Grand Canyon carved by the Colorado River in Arizona. With a depth over 6,000 feet and width up to 18 miles in places, the resulting kaleidoscope of beautiful colors in stone is breathtaking. Display photos in vacation picture frames to re-live these highlights of this unique region. Your own photos in stunning engraved wooden frames will make much appreciated vacation gifts.