Display Panel with Graphical User Interface

FIG. 1 is a front view of a display panel with graphical user interface showing my new design in a first state;

FIG. 2 is a front view thereof in a second state;

FIG. 3 is a front view thereof in a third state; and,

FIG. 4 is an enlarged view of a portion of FIG. 3 .

The broken lines depict portions of the display panel with graphical user interface that form no part of the claimed design.

The appearance of the transitional image sequentially transitions between the images shown in FIGS. 1 - 3 . The process or period in which one image transitions to another image forms no part of the claimed design.