In Coca Cola Girl 3 by Alex Katz, the viewer is presented with a minimalist and striking portrait that captures the essence of modern elegance. The composition features a woman in profile, standing against a bold red background. She wears a white one-piece swimsuit that contrasts sharply with the vibrant backdrop, drawing attention to her form.

The woman's blonde hair is styled in a sleek bob, depicted with smooth, flowing lines that add a sense of movement to the portrait. Her skin is rendered in warm tones, which complement the stark white of her swimsuit. Katz's use of clean lines and flat areas of color is evident in the simplicity and clarity of the composition.

The woman’s pose is poised and confident, with her arms extending forward, creating a dynamic sense of space within the frame. The large expanse of red background enhances the focus on the figure, emphasizing her presence and the simplicity of the design.

Coca Cola Girl 3 exemplifies Katz's ability to create powerful and visually arresting images through minimalism. The bold use of color and form invites the viewer to appreciate the beauty and sophistication of the subject, celebrating the modern, iconic aesthetic that Katz is renowned for.