This year, Porsche celebrates the 20th birthday of the Cayenne model, and on this occasion, their team has revealed the images of the unique prototype.

We are talking about the cabriolet version from the first generation of Cayenne, which should appear on the market at the same time as the Nissan Murano CrossCabriolet will be presented, Telegrafi reports.

Porsche says they started thinking about other Cayenne styles not long after the model hit the market in 2002.

Three options are considered there, coupe, larger model with three rows of seats and cabriolet.

However, Porsche has ditched the cabriolet and brought the Package Function Model, of which the pictures were presented.

The soft top can be manually folded, but Porsche has developed the mechanism for the electronic top.

Computer simulations have also been made, showing how the panel would open to provide enough space for the roof.

/Telegraph/