Flair - when somebody does something with what seems natural talent. Doing something amazing
David Copperfield has a flair for captivating illusions
People can have a flair for drama, style, humor.
A knack.
Having a flair for style would mean you were not poorly dressed as a non-example.
People that practice really hard to the point of proficiency will appear to have a flair for the thing they have practiced.
Sorry for the disjointed thought stream in this post, I apparently lack the flair of organized thought today.