17 new photos for Game of Thrones season 4 have been released to the public, revealing a first look at some of the new characters.

One photo from season 4 features Oberyn Martell/the Red Viper (Pedro Pascal) and lover Ellaria Sand (Indira Varma). The pair visits King's Landing for the wedding of King Joffrey (Jack Gleeson) and Margaery (Natalie Dormer), but they ultimately stick around for some more business.

Additionally, there are two images of Michiel Huisman as Daario Naharis, otherwise known as Daenerys' (Emilia Clarke) love interest. Huisman is taking over the role in season 4 after the producers decided to recast for the character.

Other photos show Daenerys taking charge and looking confident doing so.

Another photo features a clean-shaven Jaime Lannister (Nikolaj Coster-Waldau), who has dramatically changed his appearance since coming back to King's Landing.

Game of Thrones season 4 premieres Sunday, April 6 at 9 p.m. on HBO.

View the new photos for Game of Thrones season 4 here: