Ferrari front wing, closeup
The amount of detail is quite amazing. The leading edges of the airfoils are chamfered in varying steps; I wonder if this works similarly to a small leading edge cuff, reducing stall speed and producing a gentler stall onset? The end plate section flows in different arcs, but the curves end quite abruptly in a shape that has to produce a vortice of some kind. The airfoil on the top has a long narrow gap "cut" into it near the end plate, one of the adjustable areas of the wing?