We claim the ornamental design for the architectural panel with palm leaves and grass, as shown and described.
FIG. 1 is a perspective view of an architectural panel with palm leaves and grass, showing our new design.
FIG. 2 is a front view of the architectural panel with palm leaves and grass.
FIG. 3 is a left side view of the architectural panel with palm leaves and grass.
FIG. 4 is a right side view of the architectural panel with palm leaves and grass.
FIG. 5 is a top view of the architectural panel with palm leaves and grass; and,
FIG. 6 is a bottom view of the architectural panel with palm leaves and grass.
The back view is unornamented and not shown. The outer broken lines in FIG. 1 depict an environment showing boundaries of the architectural panel for illustrative purposes only and indicate that a specific length, width, and shape forms no part of the claimed design.