Public domain photos

The image shows a book with a picture of a group of men in uniform standing next to each other. On the right side of the image, there is a color chart with different shades of color, and on the left side there is some text. The background is black.

The image shows a book with a picture of a group of men in uniform standing next to each other. On the right side of the image, there is a color chart with different shades of color, and on the left side there is some text. The background is black.Open in library