You might have a mental picture of Crimea, the peninsula in the Black Sea that Russia has officially annexed. It's famous for its coastline, its old Soviet-era spas, the Black Sea Fleet. Bet you didn't know Crimea's also famous for its nude beaches.

Natalia Antonova, editor of the Moscow News, says one of the most famous nude beaches in Crimea is a place called Fox Bay (the answer to our Geo Quiz).

"Lisya (Fox) Bay is so named because of the red clay in the area. I don't think it has any foxy-ish connotations," Antonova says. "The last time I was there was a couple of years ago. It's mostly a place for hippies and people with children, so it's fun."

Fox Bay is one of the most well-known nude beaches in the Crimea. There's also a pretty famous one called Koktebel which also hosts an annual jazz festival. Antanova says the beaches have their own relaxed vibe.

"It's not that you have to be nude, but they are 'clothing optional' and lots of people tend to bathe in the nude," she says. "The first time I went was because I was just curious about it. Then I realized that the best thing about the place is that there are little islands of civilization in Crimea."

Antanova says there's not a lot of "cheesy pop music, there's not a lot of drinking going on there. They are more European, I would say, in their atmosphere. When people are swimming, fishing or grilling fish, there's this kind of Eden-like atmosphere to it ... because it's all on display and yet, nobody seems to care."

Antonova's tweet caught our attention.

RUSSIA BETTER NOT BAN NUDE BEACHES & CHACHA IN CRIMEA, 'CAUSE I WILL BE ALL OVER THAT LIKE WHOA. #priorities — Natalia Antonova (@NataliaAntonova) March 18, 2014