Accessory for portable electronic device

[0001]FIG. 1 is a front, left and top perspective view of an accessory for portable electronic device showing our new design;

[0002]FIG. 2 is a rear, right and top perspective view thereof;

[0003]FIG. 3 is a front view thereof;

[0004]FIG. 4 is a rear view thereof;

[0005]FIG. 5 is a left side view thereof;

[0006]FIG. 6 is a right side view thereof;

[0007]FIG. 7 is a top view thereof;

[0008]FIG. 8 is a bottom view thereof; and,

[0009]FIG. 9 is a front, left and bottom perspective view, showing the accessory for portable electronic device in an alternate state.

[0010]The broken lines and unshaded surfaces depict portions of the accessory for portable electronic device that form no part of the claimed design.