Display screen or portion thereof with an animated graphical user interface

Description

FIG. 1 is a front view of a display screen or portion thereof with an animated graphical user interface;

FIG. 2 is a second image thereof; and,

FIG. 3 is a third image thereof.

The broken lines shown in the drawing illustrate portions of the display screen or a portion thereof with a graphical user interface that form no part of the claimed design. The appearance of the display screen or portion thereof with animated user interface transitions sequentially between the views shown in FIGS. 1, 2, and 3, respectively. The process or period in which one FIGURE transitions to another forms no part of the claimed design.

Claims

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