'Pretty Little Liars' Season 5 poster: Alison's mask is cracking

pretty-little-liars-season-5-poster-large.jpgABC Family has released the Season 5 poster for "Pretty Little Liars" and we gotta say -- thumbs up on this one.

The poster features the five PLLs (Alison is a PLL now, remember) in mask incarnation, which is beautiful and scary at the same time, much like Alison herself. It's so neat that you can easily see which mask belongs to which Liar.

What is also awesome is that Alison's mask is cracking, which is a wonderful metaphor for that character's arc on the show. Or perhaps the twin theory can rear its head again -- is the Alison mask going to break and reveal that Alison is really Courtney, the twin sister from the books?

We'll find out when "Pretty Little Liars" returns Tuesday, June 10 at 8 p.m. ET/PT on ABC Family.

Photo/Video credit: ABC Family