I imagine them very clearly and then attempt to describe what I can see. Sometimes I draw them for my own amusement! (talking about her characters and scenes)

He could tell at once that they carried different sorts of bubble bath mixed with the water though it wasn't bubble bath as Harry had ever experienced. One tap gushed pink and blue bubbles the size of footballs; another poured ice-white foam so thick that Harry thought it would have supported his weight if he'd cared to test it; a third sent heavily perfumed purple clouds hovering over the surface of the water. Harry amused himself for a while turning the taps on and off, particularly enjoying the effect of one whose jet bounced off the surface of the water in large arcs.

You're a prefect? Oh Ronnie! That's everyone in the family!" "What are Fred and I? Next door neighbors?

Albus Severus," Harry said quietly, so that nobody but Ginny could hear, and she was tactful enough to pretend to be waving to Rose, who was now on the train, "you were named for two headmasters of Hogwarts. One of them was a Slytherin and he was probably the bravest man I ever knew.

Hello, Harry!” she said. “Er — my name’s Barny,” said Harry, flummoxed. “Oh, have you changed that too?” she asked brightly. “How did you know — ?” “Oh, just your expression,” she said. Like her father, Luna was wearing bright yellow robes, which she had accessorized with a large sunflower in her hair. Once you got over the brightness of it all, the general effect was quite pleasant. At least there were no radishes dangling from her ears.

I have no time to explain now. It is a thrilling tale, I wish to do it justice.

When he straightened up again, there were six Harry Potters gasping and panting in front of him. Fred and George turned to each other and said together, "Wow -- we're identical!