Recently, I saw an interesting number diagram with a caption that said, "Most people can only see 3", so I rushed over to take a look.
At first glance, the most obvious is 3, this number is stunned, anyone can see it. But if you look closely, hey, there seems to be 2 hidden next to it, and the lines are twisted and twisted, so you have to concentrate a little to distinguish it.
Looking down along the outline of 2, the shadow of 8 came out, and the upper and lower circles were quite obvious, but the edges were a little blurred.
This is not over, move your gaze to the left, the shape of 6 is slowly clear, similar to the usual 6, but the strokes are slightly thicker. Finally, above the oblique 3, the outline of 7 was also found, and the horizontal and vertical ones were quite standard.
In this way, there are 5 numbers in total: 2, 3, 6, 7, 8. No wonder some people say that they can only see 3, probably because they don't have the patience to look carefully. It's like looking for a key, and when you're in a hurry, you see a prominent place, and you can only find something hidden in the corner when you calm down.
After reading the picture, my eyes were a little sour, and I remembered what a doctor said about eye protection, such as drawing the word "8" in the blink of an eyeball, and I usually stare at the phone for a long time, so I should really try it.
If you also look at this picture, don't rush to conclusions, take a second look, maybe you can see something more than me~