This is staged. Shells don't pile up bricks right there at the bottom of the hole. Shells blow things to kingdom come. Shrapnel and brick pieces would have torn the entire room apart. That window would have been shattered as well.

Another angle from a different source. The window is now shattered. Note that there is no dust anywhere except the floor. No tears on the mural at all. It looks as if a police ram was used to knock the hole in the wall and then the balls were stacked on top of it all.

This is your "wag the dog" moment, folks.
I'm betting they used one of these:

Knocked the hole in the wall, strategically placed the soccer balls magically on top of the bricks (like how the hell could that have possibly happened) to garner sympathy and figured nobody would ever second guess them.

Another angle from a different source. The window is now shattered. Note that there is no dust anywhere except the floor. No tears on the mural at all. It looks as if a police ram was used to knock the hole in the wall and then the balls were stacked on top of it all.

This is your "wag the dog" moment, folks.
I'm betting they used one of these:

Knocked the hole in the wall, strategically placed the soccer balls magically on top of the bricks (like how the hell could that have possibly happened) to garner sympathy and figured nobody would ever second guess them.