Let me answer that question for you.
A 70 - 200mm f/2.8.
Okay, now on a serious note. This is one of the most common questions I get asked and one that I think a lot of people overthink.
In episode 402 of The Wild Eye Podcast I share some thoughts on this and reasons as to why I suggested certain lenses.
If you have more questions or would like to discuss your lenses and how they match up to the destinations you're planning to visit please get in touch.
I'd love to help.
Happy planning, stay safe and don't forget to be awesome.