The former Disney princess unveiled the bold image via Instagram, perhaps representing the fact she's left her old record label and Disney roots and emerging as a more grown up, mature Selena.
Selena's album is due 9 October.
Selena, 23, found fame on Disney's Wizards of Waverly Place before launching a music career with her band The Scene. Their debut album, Kiss & Tell, was released in 2009 and featured singles including 'Naturally'.
Next came A Year Without Rain and When The Sun Goes Down, which included tracks like 'Who Says', 'Love You Like A Love Song and 'Hit The Lights'.
Selena released her debut solo album, Stars Dance, in 2013, which featured the chart-topping single 'Come & Get It'. Her second solo album, Revival, hits shops next month and will include current single 'Good For You' featuring A$AP Rocky.