Terry Richardson for Harper's Bazaar

The supermodel poses in thigh-high boots — and absolutely nothing else — in the new issue of Harper’s Bazaar, in which she discusses her to-die-for street style.

“For me it’s all about keeping things simple and feeling comfortable in what I am wearing,” Kerr tells the magazine. “I prefer investing in classic, well-tailored pieces.”

For fashion inspiration, the mom looks to a fashion icon — and a special family member. “I have always admired Audrey Hepburn’s style and my Nan has always been a style icon for me,” she admits. “Growing up I would play in her wardrobe and was very influenced by her. She taught me that you don’t need to have a lot of money to have style. It’s the way you put things together and how you carry yourself.”

And since the model is posing in just boots, naturally she’s a fan of them. “I really love over-the-knee boots. I think they’re super sexy and they’re fun,” she says in a behind-the-scenes video. “And they’re also very strong and empowering.”

We’d have to agree.