The shirt was clean with dirty patches, later it's all dirty and dusty, as you mentioned one of the image may have been mirrored or the stain could be less visible due to the entire shirt becoming dirty later or you know, the invention of beating your shirt to quickly remove dirt. He was killed after he marched a distance after the photo.
The shirt was clean with dirty patches, later it's all dirty and dusty, as you mentioned one of the image may have been mirrored or the stain could be less visible due to the entire shirt becoming dirty later or you know, the invention of beating your shirt to quickly remove dirt. He was killed after he marched a distance after the photo.