Display Screen with a Transitional Graphical User Interface

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

FIG. 2 is a second image thereof;

FIG. 3 is a third image thereof;

FIG. 4 is a fourth image thereof;

FIG. 5 is a fifth image thereof;

FIG. 6 is a sixth image thereof;

FIG. 7 is a seventh image thereof;

FIG. 8 is an eighth image thereof;

FIG. 9 is a ninth image thereof;

FIG. 10 is a tenth image thereof;

FIG. 11 is an eleventh image thereof;

FIG. 12 is a twelfth image thereof; and,

FIG. 13 is a thirteenth image thereof.

The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1 - 13 . The process or period in which one image transitions to another image forms no part of the claimed design.

The broken lines shown in the figures depict the display screen and forms no part of the claimed design.