Slughorn is giving Hermione piano lessons (him playing the piano is totally canon, btw). Later he will be giving her lessons in lovemaking )
fan art
hermione
granger
slughorn
This Hermione Granger's men fan art contains
sign, poster, text, and chalkboard.
There might also be
lectern, reading desk, living room, living room, sitting room, front room, parlor, parlour, and diner.