X-ray glamour girl proves beauty is more than skin deep in astonishing nude pictures

This bony model proved beauty is more than skin deep for a saucy pinup calendar – showing X-rays of her high-heeled SKELETON in a series of raunchy poses.

Rib cages, fibulas, tailbones and craniums are all clearly visible in 12 revealing poses reminiscent of the pages of a lads’ magazine.

A pair of spiky stilettos are her only recognisable accessory in the calendar for Japanese medical display monitor company EIZO.

In March the model lounges comfortably on her side with one leg drawn up seductively, while shameless Miss December poses legs akimbo.

The cheeky calendar was the brainchild of German advertising agency Butter, who were tasked with highlighting EIZO’s monitored that examine and diagnose radiographs.

Creative director Matthias Eickmeyer, art director Nadine Schlichte and illustrator Carsten Mainz are all credited with creating the striking images.

They have been sending free copies of the calendar to prospective clients including hospitals and Mr Eickmeyer it was a tongue-in-cheek way of appealing to doctors.

He said: ”Whereas craftsmen are showered with pin-up-calendars at the end of every year, this kind of present is less popular among medics.

”EIZO breaks this taboo. This pin-up calendar shows absolutely every detail.”

The Butter team created their virtual calendar girl out of numerous body part x-rays which were then put together to recreate the classic raunchy poses.

She was then editing with rendering software and Photoshop in a process that took three months in total.

A spokeswoman for Butter said they had been overwhelmed by the popularity of the calendar.

She said: ”The promotional effect of the calendar goes well beyond the people we were trying to reach.

”The high demand has really taken us by surprise, such that we’re now thinking of re-running it for 2011 to make it accessible to the public at large.”