I love the heavily layered look with a vest, scarf, combat boots, plaid shirt and the aviator sunglasses. The movie was shot in muted sepia tones which I like as well.
Here's a few recent finds which I think play well into this theme.
I'm loving the cashmere and leather sleeves ($235) from Elaine Kim's latest collection. Paired with a sleeveless dress or tank they would make a simple outfit instantly interesting.
I also love the cashmere shrug ($275) from Elaine Kim with silk ties that hang down that can be styled as a wrapped scarf or draped loosely as in these photos.
The unisex Fisherman's Pant ($388) in army green from Harmon definitely has that end of the world vibe. Baggy with a slightly dropped crouch I love them cuffed with heels as in this picture or paired with boots. Available at Oaknyc.com.
A little bit more affordable is the new cargo ($59)from Gap. I like them worn a little big and cuffed with heels as in this picture. I might buy them a size larger than usual.