Four patterns, not one
Mackerel tabby (narrow vertical stripes, the most common), classic tabby (bold blotched swirl pattern, often a bullseye on the flank), spotted tabby (broken stripes into rosettes), and ticked tabby (no stripes on the body, just banded individual hairs as on an Abyssinian). We read which subtype your cat has and renders it as itself, not as a generic mackerel substitute.
The 'M' and the eyeliner
Every tabby has an 'M' marking on the forehead and dark lines around the eyes that look like applied eyeliner. These are diagnostic features the portrait holds at full visibility in every style. Watercolor preserves them as the focal lines of the face. Pop Art uses them as the graphic anchor. Library frames them as portrait subject matter.
Pop Art was made for this
The graphic nature of the tabby stripe translates to Pop Art better than almost any other pattern — the flat-color block treatment turns each stripe into a hard graphic element. Watercolor works the opposite way, letting the stripes hold while softening the surrounding coat. Vineyard and Library both flatter the pattern without competing with it.