This situation matched Robert's description.
It was very unlikely that this person just looked like his old comrade.
When Luke saw the other photo, he knew that he had found the right person.
It was a photo of the man in an official military uniform with a middle-aged white man. It looked like a more formal occasion.
There were only two people in the photo, but the thing they were holding together was particularly eye-catching.
It was a medal!
Luke looked at the medal. It was probably a Navy Cross, and the middle-aged man looked familiar.
Thinking for a moment, he more or less recalled who this person was.
He did a search on his phone for a moment, and compared the photo with the middle-aged man in the photo. He mumbled, "This guy seems to be doing better than Robert! The Secretary of Defense personally awarded him a medal?"
Luke took all the photos and walked around the house before he left.