Female female male threesome. My bit on the side is my best male friend. (Photo by Laoshi/Getty Images)

Office sеx. (Photo by Orange-Melody/Getty Images)

Group of blow-up dolls and women. (Photo by Zomi/Getty Images)

The Spanking. (Photo by Vika Valter/Getty Images)

Photographer holding digital camera during photoshoot of fashion model. (Photo by grinvalds/Getty Images)

Close up of a couple, with the woman holding the man's knee, underneath a table. (Photo by Peter Dazeley/Getty Images)

Woman on phone in hotel room. (Photo by DreamPictures/Getty Images)

Aymara witchdoctor Ricardo Quispe, also called “Lord of the Lake”, throws coca leaves during a ritual to predict the future, at the witches market of El Alto, on the outskirts of La Paz, December 31, 2014. Dozens of witch doctors tend to a warren of stalls in El Alto, making offerings to give thanks, to promise luck at work or in love, or to call up spirits and banish curses at the end of the year. (Photo by David Mercado/Reuters)