Every body: Messi’s photo triggered a huge response, and many fans imitated it and took photos to check in.

Hupu News on November 11th This is a scene that will go down in history, an iconic picture that will remain in the memory of Red and Blue Army fans forever. No one expected that Messi would suddenly set foot at the Camp Nou. He arrived quietly, without informing the club, along with his compatriot DePaul.

The Argentinian was on the outside of the stadium, gazing at the under-construction stadium from one of the main roads into Camp Nou, Avenida Joan XXIII. The post quickly sparked an astonishing wave of reactions. As of Tuesday, the post has amassed 21 million likes on his Instagram, and is likely to rank among Messi's top five most viewed photos on Instagram (the first place, with 75 million likes, is the photo of him lifting the World Cup).

This aroused emotional resonance among Barcelona fans, and many fans came to the spot where Messi took pictures to imitate and check in. Same scene, same time period, just one day later. Some fans even estimated where Messi was standing at the time and went there to kiss the ground, which was unprecedented.

This photo taken in front of the Nou Camp, to some extent, seems to bring an end to a story that never really ends. By arriving in such a low-key manner, Messi managed to show his ever-present affinity with the city, with the fans, with his memories, and Barcelona remains the most important chapter in his life.