From which point of view is the following passage written?

portrait of the artist as a young man

one day when he had been called to the castle the butler had shown him the marks of the soldiers' slugs in the wood of the door and had given him a piece of shortbread that the community ate. it was nice and warm to see the lights in the castle. it was like something in a book. perhaps leicester abbey was like that.

omniscient third person

limited third person

first person