When a pair of nudists found Airbnb just wasn't natural enough for their liking, they took matters into their own hands.
Petri and Minna Karjalainen are the cofounders of NaturistBnB – it's basically just like Airbnb, but everyone's naked. The couple came up with the idea after having an unsuccessful experience hosting a clothing-optional homestay on Airbnb.
"We started to think it would actually be cool if there was a booking site, just like Airbnb, but dedicated to this lifestyle," Petri Karjainen, who has been a practicing naturist for around 20 years, told CNN Travel.
"On our website all of the properties are targeted for naturist lifestyle practicing people."
While the website is only two months old, it already has a lot of properties on offer – ranging from sailboats and treehouses, to city breaks in London, Amsterdam and New York.