Speculating in the Past!

-In the first picture the man, with the ballon in his head could have been any illness and he can´t breathe the same air of the rest of people.

-In the second picture, the dancers must have been perfomed a play where they have to use a pistol for intimidate the audience.

-In the third picture, the two men may have been playing, and jumping in a place with a lot of air.