FIG. 1 is a perspective view of an ink cartridge for a printer that shows our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a bottom plane view thereof;

FIG. 6 is a left side view thereof; and,

FIG. 7 is a rear elevational view thereof.