Monitor

FIG. 1 is a front-top perspective view of a monitor according to the claimed design.

FIG. 2 is a front-bottom perspective view of the monitor.

FIG. 3 is a rear-top perspective view of the monitor.

FIG. 4 is a rear-bottom perspective view of the monitor.

FIG. 5 is a front view of the monitor.

FIG. 6 is a rear view of the monitor.

FIG. 7 is a top view of the monitor.

FIG. 8 is a bottom view of the monitor.

FIG. 9 is a left side view of the monitor; and,

FIG. 10 is a right side view of the monitor.

The broken lines in the figures illustrate portions of the monitor that form no part of the claimed design. The vent features at the underside of the monitor illustrated in broken lines form no part of the claimed design.