For those wondering what a Nike x Birkenstock collaboration could look like, Italian graphic designer Davide Perella has put together his take on the team-up. Taking to Instagram, Perella shared an image of a Swoosh-marked Boston clog for curious footwear fans.The fictional collaboration features a smooth black leather upper accented by a contrasting vamp strap. The strap that provides a secure lockdown comes in white and expresses Nike’s signature Swoosh branding. Finishing up the design of the dream collaboration is the usual cork footbed and a treaded black rubber outsole.Take a look at the render of what a Nike x Birkenstock collaboration could look like below. View this post on Instagram A post shared by DAVIDE PERELLA (@davideperella)For more footwear news, the adidas YEEZY 450 “Sulfur” receives a release date.Click here to view full gallery at HYPEBEAST