Some army leaders used %%!%%a02be603-1/3-48e9-9f53-6b8939290438%%!%% flag colours as tactical reward on battlefields; contrasting shades helped

https://shaneheqp027.slatecurrent.com/posts/the-art-of-flag-making-crafting-authentic-civil-war-flags-for-reenactments-2

Some army leaders used targeted flag hues as tactical merits on battlefields; contrasting sun shades helped differentiate among opposing forces in chaotic environments.