It looks like a convertible.
Ferrari's lineup of supercars will grow later this month when the Italian automaker launches a new model. The company hasn't said which model it'll reveal, but the lone teaser image that Ferrari has released suggests that it'll be the 296 GTS, the convertible sibling to the 296 GTB coupe.
The lone teaser image doesn't show much, but it's enough for us to guess what car Ferrari plans to debut. The highlighted body lines in the teaser match those of the 296 GTB's rear fender intake and pillar. However, that pillar connects to nothing in the photos as this car is a new convertible. The teaser image also captures a position of the car's curvy rear fender that's clearly visible.
Source: Ferrari / Facebook