Which line is an example of direct characterization?

bilbo was very rich and very peculiar, and had been the wonder of the shire for sixty years . .

and if that was not enough for fame, there was also his prolonged vigour to marvel at.

at ninety-nine they began to call him well-preserved; but unchanged would have been nearer the mark.

and it was popularly believed, whatever the old folk might say, that the hill at bag end was full of tunnels stuffed with treasure.

The line which is an example of direct characterization is:

Bilbo was very rich and very peculiar, and had been the wonder of the Shire for sixty years . . .

Direct characterization is a way in which a character is introduced to the readers. It gives a clear overview of the character in a straightforward manner.

Though all the other sentences above tells something about the characteristics of a character but in an indirect way. Only the first sentence introduces Biblo in a simple, clear and straight manner.