FIG. 1 is a top perspective view of a first embodiment of the portable tray;
FIG. 2 is a bottom perspective view of the portable tray;
FIG. 3 is a right side elevation view of the portable tray;
FIG. 4 is a left side elevation view of the portable tray;
FIG. 5 is a front elevation view of the portable tray;
FIG. 6 is a rear elevation view of the portable tray;
FIG. 7 is a top plan view of the portable tray;
FIG. 8 is a bottom plan view of the portable tray;
FIG. 9 is a top perspective view of a second embodiment of the portable tray;
FIG. 10 is a bottom perspective view of the portable tray of FIG. 9;
FIG. 11 is a right side elevation view of the portable tray of FIG. 9;
FIG. 12 is a left side elevation view of the portable tray of FIG. 9;
FIG. 13 is a front elevation view of the portable tray of FIG. 9;
FIG. 14 is a rear elevation view of the portable tray of FIG. 9;
FIG. 15 is a top plan view of the portable tray of FIG. 9; and,
FIG. 16 is a bottom plan view of the portable tray of FIG. 9.
The broken lines in the drawings depict portions of the portable tray which form no part of the claimed design.