Franka is an example of the ligne claire style frequently associated with European comics, and Kuijpers' drawing style is noted for its high artistic standards, particularly clarity of line and accurate detail of elements like cars and buildings [REF].
The style of drawing has developed significantly from the early comics, in which for example the characters had large eyes and squat proportions, to the more realistic figure drawing of the middle volumes to the slightly more stylized, 'fashion-designer' look of the latest issues.