FIG. 1 is a perspective view of the rain barrel with elements shown in broken lines forming no part of the claimed design; and FIG. 1 comprising a broken-line circle at reference numeral 2 isolating a representative surface area of the rain barrel incorporating a uniformly-distributed textured leaf pattern also shown in broken lines; the textured leaf pattern forming no part of the claimed design;
FIG. 2 is an enlarged view of the textured leaf pattern shown within the broken-line circle of FIG. 1; the textured leaf pattern shown in broken lines and forming no part of the claimed design;
FIG. 3 is a further perspective view of the rain barrel thereof;
FIG. 4 is a front view thereof;
FIG. 5 is a right side view thereof;
FIG. 6 is a left side view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof;
FIG. 9 is a further perspective view thereof;
FIG. 10 is a perspective view of another embodiment of a rain barrel;
FIG. 11 is a further perspective view thereof;
FIG. 12 is a front view thereof;
FIG. 13 is a right side view thereof;
FIG. 14 is a left side view thereof;
FIG. 15 is a top view thereof; and,
FIG. 16 is a bottom view thereof.
The broken lines shown in the figures is included for the purpose of illustrating portions of the rain barrel and forms no part of the claimed design.