Really? Did you ever TRY it?
(Just let me know when and where so I can inform the authorities just exactly where to look for your mosquito-bitten, bloody-soled, thorn-encrusted corpse...........provided the animals leave anything behind.)
I've done a lot of camping and hiking AND I don't mind being naked outdoors. I've been in the woods naked..............I've fooled around out in the open air, and I've done kinky stuff out there too (fresh-cut switches anyone?) ......but it's only fun if you stay in one relatively open place drenched in OFF. As for hiking that way? Definitely not! Even with good boots and clothing you end up scratched and poked and bitten.
I just hate when people use captions to promote a view that is based on a fantasy as if it was reality. It doesn't matter if it's how everyone should live a particular kink....(as if everyone shared the same ones).....or even basic 'how to live the BEST way'-type crap.
So to whoever is responsible for this: PLEASE, go for it! Lead by example! Show us the 'better way' ........but if you do, why not go all the way on this? Go totally naked and ditch the backpack as well. You can store your gear up your ass. Oh wait, you probably won't be able to fit it all with your head occupying so much space!