Some navy leaders used %%!%%a02be603-0.33-48e9-9f53-6b8939290438%%!%% flag shades as tactical reward on battlefields; contrasting hues helped

https://paxtonlita906.publishlane.com/posts/historic-civil-war-flags-understanding-their-role-in-the-conflict

Some militia leaders used numerous flag colorations as tactical blessings on battlefields; contrasting sunglasses helped differentiate among opposing forces in chaotic environments.