The ornamental design for a cakegreetingcard, as shown and described.
FIG. 1 is a perspective view of the cake greeting card, wherein the card is in a closed position showing my new design;
FIG. 2 is a front view of the cake greeting card of FIG. 1.
FIG. 3 is a rear view of the cake greeting card of FIG. 1.
FIG. 4 is a left side view of the cake greeting card of FIG. 1.
FIG. 5 is a right side view of the cake greeting card of FIG. 1.
FIG. 6 is a top down view of the cake greeting card of FIG. 1.
FIG. 7 is a bottom up view of the cake greeting card of FIG. 1; and,
FIG. 8 is a perspective view of the cake greeting card of FIG. 1, in a partially open position.
The broken lines showing portions of the cake greeting card are included for the purpose of illustrating environmental structure and form no part of the claimed design.