Vector image french bulldog heads, four different white options

The image features stylized portraits of French Bulldogs. Four variations of the drawings are placed on a white background. Each portrait is rendered in a black-and-white palette with different levels of detail. The lines are sharp, the contours are smooth, with an emphasis on expressive eyes and the distinctive shape of the ears. One of the variations is entirely black, high-contrast, with white elements. The other images include black spots, adding uniqueness to each face. The illustrations are done in a minimalist graphic style, highlighting the individuality of the dogs.