The Whites
If Bolsheviks and their supporters were called “the Reds”, then their enemies were usually defined as “the Whites.” The following is a black and white image from the Digital Collections of the New York Public Library:

The photo is called “White Army Officers” and it is from 1918. In contrast with the photos of the Bolsheviks, the photos of the Whites are more difficult to colorize. The main reason for this is that “the Whites” represented a wide variety of countries and different social groups with very different goals. So, while Bolsheviks defended their positions at the center of the Soviet state, then the Whites were widely spread through different regions of the former Russian Empire.
In addition, they did not have a unified leadership. To a certain extent, if Bolsheviks had a unified military outfit, then Whites followed different patterns. In fact, rather then the Whites, this group should be called “the multicolored.” This statement is illustrated by the colored copy of the above image.
All the four individuals from the photo display different colors and different styles of clothes.