First, I wish to thank Colin for the last challenge!
This month, I would like to see pictures of our beautiful national parks landscapes. But only "pure nature" images, meaning by that no human interaction visible in the images (no human, human construction, signpost, road, vehicle or anything like that). Only footprints accepted . Each member may submit up to 3 pictures, the images must be available on Alamy. The challenge will end on 30th June @ midnight (Paris time). Below 3 examples.
Denali national park - Alaska (USA)
Ecrins national park (France)