Nicole Richie is feeling the impulse to model her own clothing…

Even though her collection for Macy’s Impulse department doesn’t arrive in stores until next month, the 30-year-old part-Mexican reality-TV-star-turned-style-icon is offering a sneak peek at the line by sharing one of the first advertising images of Richie modeling a piece from the line.

Richie’s collection will include a mix of flowy boho dresses, tailored, paneled separates and ’70s-inspired prints all in the bohemian style that she’s known for.

“I worked extremely hard with Macy’s to create a collection that stayed true to my own aesthetic, so representing my designs in the advertising campaign was a welcome opportunity,” said the Fashion Star mentor in a statement.

All the pieces in the collection will be sell for under $150 each when they arrive in stores and on macys.com this September.