Escape From Lauriston Castle

Lauriston Castle is one of the famous tourists spots located in UK. Most of the time they conducted special events at this place and it will be very crowded. One day I visited this place in my vacation time and saw all the places in this castle. But at the same time I forgot the closing time and almost all of them have left. Now I stuck up inside this castle. Nobody is there to help right now. So can you please find out the related objects and solve the puzzles to Escape me from Lauriston Castle soon.