Which distinctive logo/patch was specially created for Allied forces during the 1944 D-Day invasion (Operation Overlord)?

World War II's D-Day invasion was one of military history's most complex operations, involving extensive planning, secrecy, and coordination. Beyond the tactics and weaponry, visual communication played a crucial role in military operations. This poll tests your knowledge of a lesser-known aspect of D-Day: the special insignia designed for this momentous operation that became instantly recognizable to Allied forces.

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The SHAEF Shoulder Patch (Supreme Headquarters Allied Expeditionary Force) - a shield with sword, rainbow, and flaming torch
The Golden Eagle Emblem - depicting an eagle with outstretched wings clutching arrows and olive branches
The Overlord Cross - a white cross on blue background with four red stars representing the four Allied powers
The Neptune Trident - a gold trident overlaid on waves, symbolizing the naval assault phase of the operation