Creepy Cemetery Escape

One day I was going to see the cemetery near to my location. In my childhood days I hear lot of creepy stories about this cemetery. Now I am matured and over enthusiastic to see this place. I has gone to the Creepy Cemetery and suddenly the main gate was locked unfortunately. Now I stuck up in the cemetery. I was so scared to be stuck here. So can you please find the related objects and solve the challenging puzzles to open the main door and help me out to Escape from the Creepy Cemetery as soon as possible.