Change gold icon for just one race

[Rhamos Vhailejh]

Hey. Would anyone be able to tell me how to change the gold resource icon (UI\Feedback\Resources\recourseonly.blp, ResourceGold.blp and ResourceUpkeep.blp) without changing it for all four races? I want it to be changed for the Humans, but left alone for the other three. Any help would be greatly appreciated. Thanks.

 

[ShadowFlare]

Sorry not possible :/