EXO's D.O. has revealed new images for his solo comeback.

As seen previously, the EXO member is busily preparing to release his 2nd mini album, 'Expectations.' In this set of photos, he takes a lonely stroll at night, wearing a leather jacket and calmly exploring the outdoors. Previously, D.O. also unveiled the MV for the pre-release track, "I Do."

His new solo album will be out on September 18 at 6 PM KST.