This Кошмар перед Рождеством Фан-арт contains
знак, плакат, текст, классной доски, and доске.
There might also be
трискелион, triskele, трискеле, аниме, комиксы, манга, анимационные фильмы, комикс, мультфильм, and книга комиксов.
Okey here's the story. Jack is dead (I mean dead dead. And I don't know how he died или how he CAN die again but lets pretend it could happen). Sally won't accept it. Gray parts are flash backs/memories of Sally's.