The ornamental design for a decorative mount, as shown and described.
FIG. 1 is a first perspective view of a decorative mount;
FIG. 2 is a second perspective view of the decorative mount;
FIG. 3 is a first side view of the decorative mount;
FIG. 4 is a second side view of the decorative mount;
FIG. 5 is a front view of the decorative mount;
FIG. 6 is a top view of the decorative mount;
FIG. 7 is an enlarged top view of the decorative mount having a planter or pot mounted on the decorative mount;
FIG. 8 is a third perspective view of the decorative mount having a planter or pot mounted on the decorative mount; and,
FIG. 9 is a reduced scale third side view of the decorative mount attached to a wall or vertical structure, wherein a planter having a plant therein is mounted on the decorative mount.
The dashed or broken lines in the FIG. 2 illustrate part of the means for attaching the decorative mount to the wall or vertical structure and form no part of the claimed design. The dashed or broken lines in the FIGS. 7 and 8 illustrate a planter or pot and plant and form no part of the claimed design. The dashed broken lines in the FIG. 9 illustrate a planter or pot, plant and wall or vertical structure and form no part of the claimed design.