[She smiled, brightly, having rather hoped to be asked that.]

Oh, well, I began by reviewing what materials were on hand, which led me to conclude that it should be personal, you know? In the end I went with colors I...just thought you would like?

[She may even look a bit embarrassed by that, actually reddening a little] I'm still figuring all that out. But I wanted to make you smile.

After that I looked at what I had on-hand and thought...aha, her name will fit, and that was that, really. Or so I thought, because then I had one cupcake with nothing and that was actually somewhat annoying.

So I added the heart.

[The last said like that part was the most natural, non-problematic part of the entire operation.]