brushed up to the picture of Zhang's old yard, saying that there were three things hidden that did not match the scene. I stared at them for a long time, as if I was playing a treasure hunt, before I pulled them out one by one.

The first thing I found was the sweeper at the base of the wall, with a round body with a small brush, in the corner full of bamboo brooms and old dustpans, like a guy who walked on the wrong set.

It's like seeing someone carrying a delicate coffee machine in a vegetable market, how awkward it looks.

Then I saw a headset on the mat, silver and white colors, and then looked at the fan in my grandfather's hand, the two of them were put together, just like rock and roll mixed in Peking Opera, and the painting style changed abruptly. Finally, I noticed that the clothes the child was wearing, pajamas printed with cartoon patterns, were obviously modern compared to the coarse cloth gowns of the people around them.

I think of looking at my grandfather's old photo album when I was a child, and the clothes and objects in each photo have a sense of age. This kind of finding a different picture is like adding a bit of modern easter eggs to an old photo, and you have to look at it with a contrasting eye. It's like when you are tidying up your wardrobe, you suddenly turn over a fashion brand from ten years ago, and put it together with the current clothes, and the difference is immediately apparent.

Have you found all three? Actually, it's not difficult, you just have to be careful. This kind of small challenge is like a small game after dinner, and I have found a unique sense of achievement, and next time I can use this to test my family to see who has the sharpest eyes.