Red Bull Racing RB11

[dpl]

This is their striking new test livery!

[dpl]

There's the nose extension then underneath that, I think it might just be a shadow!

[dpl]

"Christian Horner tells me that the @redbullracing RB11 test livery was inspired by a 2014 Vettel helmet design that he really liked"
via https://twitter.com/adamcooperF1/status/5618870337...

Looks like it was the one Vettel had in Monza.