I am planning to fly into either Bozeman and fly out of SLC or the other way round. Which is more recommended?

The trip will be mid-August. Planning on renting a car and driving to Jackson, Grand Teton and Yellowstone and the salt flats near SLC.

I am into photography and want to take as many sunset and sunrise pics from the best spots possible. Also want to capture the night sky from some of these spots. I love the mountains and I am adventurous but prefer not to go on long hikes as time is limited. I want the trip to focus on the unique aspects of these places and the best bang for the limited time I have.

What are your recommendations on where to start; Bozeman or SLC? What spots are a must visit? Any unique experiences that I should know of? Any recommendations for breathtaking photography?

Thanks in advance for everyone’s feedback.