Yes, Thanks you Dear Dylan777.
I just use my Canon 5D MK II with Canon Lens TS-E 24 mm. F/ 3.5 L MK II with B+W Cir. PL. Filter and Shoot on the Left side of the Bus ( We toward North ) during go to South Rim. Yes, My seat at the Window same side as the Bus Driver. I shoot a lot of Sky, because the Bus driver tell me that, the Cloudy sky at the south rim of Grand Canyon, And I plan to combine the Beautiful sky and the Grand Canyon Picture by Photoshop. Yes, I must use Photoshop to delete some of the Glare/ Reflection of the Window too.
The Following Photos that I shoot from the Bus.
Have a good night.
Surapon