Eternity is 6th released Painless Destiny album. Cover art photo was taken on some cemetery in Finland, but sadly I cannot remember anymore where.
As it might be easy to guess, album covert art has same meaning than album name. Crosses on a cemetery means death, but also it somehow symbolizes eternal life. As it is written on Bible, “For to me to live is Christ, and to die is gain”.
Song names has no any deeper meaning and there is no any particular theme in album.