i_feel_you:

Luna was curled up in an armchair in the Avenger's library, her nose buried in the first Sookie Stackhouse book. She had a steaming mug of hot tea resting on the table next to her, and a bowl of pretzels. She was wearing a red sweater and a pair of black sweatpants, and felt very comfortable.

Of course, she always felt comfortable when she was in a library or a bookstore. If there were books, Luna could get lost for hours.