The ornamental design for an animalhouse, as shown and described.
FIG. 1 is a front perspective view of an animal house showing a first embodiment of our design;
FIG. 2 is a front view thereof;
FIG. 3 is a right side view thereof;
FIG. 4 is a left side view thereof;
FIG. 5 is a top view thereof;
FIG. 6 is a front perspective view of another animal house showing a second embodiment of our design;
FIG. 7 is a front view thereof;
FIG. 8 is a right side view thereof;
FIG. 9 is a left side view thereof; and,
FIG. 10 is a top view thereof.
In the drawings, the broken lines are for illustrative purposes only and form no part of the claimed design. No claim is made to features of the bottom side.