Model Erika Linder shows the best of androgyny in a new ad campaign.

The stunning photos prove that the Swedish-born model is more than just a pretty face convincing the world that she can pull off both male and female modelling.

The 23-year-old model appeared on Katy Perr's "Unconditionally" lyric video last October and she has captured the hearts of many. Now she is capturing more hearts in the new ad campaign of Swedish label Crocker by JC Jeans Company.

The new ad campaign is fits the model in all degrees because as can be seen in the gorgeous model's Twitter account, she has "too much imagination to just be one gender."

The latest spread specially made by Swedish label Crocker by JC Jeans Company features a stunning series of black and white photos where Erika Linder models while wearing the label's male and female clothing line.

In one photo, she sports both men and women clothing from the brand side by side, fooling anyone who will look at it.

A statement on the company's website says that "By starring Erika as the model for both male and female styles, we want this collection to inspire creativity and confidence as we set out to break new boundaries within the fashion industry."

When one looks at the outcome of the photos, it's hard to decide which gender looks better for the model.

The Crocker campaign proves once and for all that in the catwalk, there are no gender restrictions or roles to be played. Versatility in the form of androgyny works best.

Linder has formerly collaborated with A-list models such as Adrej Pejic.

Model Erika Linder truly shows best of androgyny in the modern day world.

See below to view model Erika Linder on Katy Perry's "Unconditionally" lyric video, the Crocker campaign's video and a behind the scenes look of the actual shoot.