On May 22nd, EW released a second batch of promotional pictures for the seventh season of “Game of Thrones”
Daenerys Rides Drogon
There’s a reason why this photo was used as the cover photo, it is because of its pure epicness. Drogon has considerably grown in size, with his mother Daenerys riding him, in what seems to be a battleground where Daenerys and her troops of Dothraki and Unsullied are fighting (most likely) Lannister soldiers.
Arya Rides North
Arya is riding North after avenging her mother and brother in the Twins last season. The door looks similar to the one of the Inn at the Crossroads where her and Gendry had parted ways with Hot Pie, before joining the Brotherhood without Banners.
Jon Snow In Winterfell
Winter is here and so is snow.
Littlefinger and Sansa In Winterfell
Littlefinger is most likely trying to play his schemes on Sansa and turn her against her brother (cousin).