Depends what you intend to shoot.
Landscapes:
North & South America, China, India/Pat, Egypt & Russia
Architecture:
Europe
Culture:
Africa, India/Pat, Japan, S.E.A .. basically half of Asia.
Humanity:
Africa, Israel & Palestine
Wildlife:
Africa, Sipadan
Hope to take a long walk very soon.
Landscapes:
North & South America, China, India/Pat, Egypt & Russia
Architecture:
Europe
Culture:
Africa, India/Pat, Japan, S.E.A .. basically half of Asia.
Humanity:
Africa, Israel & Palestine
Wildlife:
Africa, Sipadan
Hope to take a long walk very soon.