Python is a rare marking that creates snake-like diamond, blob, or thick stripe shaped outlines along the back of the Dracovix and the back of the wings near the wing arm with an optional filling within the outlines as well as a snake-like marking touching the eye, with a second row of shapes right below the the dorsal ones.

If Python is using diamond shapes, then the second rows must also use diamond shapes, and same for if Python is using blob shapes.

The facial markings can be irregularly shaped regardless of the body markings being diamonds or blobs.

If the marking goes partly over the eyes, the eye color can have sectoral heterochromia as if the iris was divided where the marking would have gone.

At minimum, Python markings must be present on the face and head.

Python's outline and filling may use different edge styles.