I know several Si and Se dominants who have a natural sense of style, but it's not always connected. I know several SLIs who are in design professions, and I know others who are...style impaired. But they reallyreallyreally like certain articles of clothing, and they won't let go of them, even if they're tacky. Hideous, even. Or they like having their house decorated/arranged a certain way. They're definitely sure of what they like, whether it's generally accepted as stylish or not. If an LSE has a art-oriented hobby, I'm sure they can be good at it.