Jon Hamm Is Totally Smoking In New ‘Mad Men’ Promo Pics (PHOTOS)

Don Draper’s back, and he’s not blowing smoke. Okay, well maybe he is, but he’s definitely not fooling around.

Season 4 of Mad Men premieres on July 25, and to prepare us all for the greatness AMC has released a slew of promotional pictures featuring Jon Hamm, January Jones, Christina Hendricks and the rest of the inhabitants of Sterling Cooper Draper Pryce.

Hit up the photo gallery to get a glimpse of the advertising industry’s best and brightest.

Are you looking forward to the new season? Let us know in the comments section.