Watering Vessel

FIG. 1 is a top perspective view of a watering vessel according to our new design; FIG. 2 is another top perspective view thereof; FIG. 3 is a bottom perspective view thereof; FIG. 4 is another bottom perspective view thereof; FIG. 5 is a front elevation thereof; FIG. 6 is a rear elevation thereof; FIG. 7 is a first side view thereof; FIG. 8 is a second side view thereof; FIG. 9 is a top view thereof; and, FIG. 10 is a bottom view thereof. The broken lines shown in the drawings depict portions of the design that form no part of the claimed design.