Display screen or portion thereof with a graphical user interface

Abstract

Description

FIG. 1 is a front view of a display screen or portion thereof with a graphical user interface showing a first image of the claimed design.

FIG. 2 is a second image thereof; and,

FIG. 3 is a third image thereof.

The broken lines in the drawings are included for the purpose of illustrating environmental structure and form no part of the claimed design. The subject matter shown in FIGS. 1-3 includes a process or period in which an image changes into another image. This process or period forms no part of the claimed design.

Claims

The ornamental design for a display screen or portion thereof with a graphical user interface, as shown and described.