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It’s the Instagram trend that saw people share a roundup of their most popular snaps of the year – and Aussie Playboy model Simone Holtznag...

Can you spot what this Playboy model’s pics have in common?

It’s the Instagram trend that saw people share a roundup of their most popular snaps of the year – and Aussie Playboy model Simone Holtznagel was no different.

But there was one common feature amongst all the blonde’s snaps – and it was so noticeable, even she commented on it.

While the 24-year-old’s top nine photos are all taken in different locations, with the former Australia’s Next Top Model contestant in an array of active wear, party frocks and lingerie, there’s a noticeably recurring theme.

It turns out it's not anything she's wearing or doing - but what appears to feature very prominently in each of her photos.

“2017. The year of the boob,” Simone captioned her roundup. “The real MVP.”

Simone’s assets might come in handy, given the Aussie stunner has her sights set on working for one of the world’s most famous lingerie brands.

“I would love to work with Victoria Secret,” she told news.com.au last year.

“It’s very, very competitive. Every single model in the world wants that job. I don’t think I am there yet, body wise, because those girls are like athletes. But it’s always a goal.

The model’s incredible figure has already seen featured in Playboy, with Simone gracing the mag’s cover in 2015.