Last Two Left 4 Dead 2 levels Leaked?

Dead_Center.Mech_24in_x_30.7in

It looks like some Left for Dead 2 poster have been leaked and the names of the final levels two are known: “Dead Center” and “Hard Rain. And “Dead Center – “Prices Aren’t the Only Things Getting Slashed” – appears to be a shopping mall setting.  Hard Rain – “Come Hell and High Water” – looks to be set in some kind of refinery and the knee deep water .

l4d2_HardRain.Mech_24inx30.7in