[WATCH] Winter is here: 'Game of Thrones' releases season 7 teaser

Season 7 is expected to start on 16 July.

A screengrab of the 'Game of Thrones' Season 7 teaser.

CAPE TOWN – Game of Thrones has released a chilling promo for season 7 set to begin this July.

The trailer, dubbed Long Walk, features John Snow, Cersei Lannister and Daenerys Targaryen, who slowly walk toward their thrones.

At the end of the promo, Cersei breaths out icy cold air, a sign that it's finally winter, and a White Walker’s eye can be seen.

The promo has left fans guessing.

Season 7 is expected to start on 16 July.

WATCH: Game of Thrones season 7 promo