At the northern end of the park stands the lone structure preserved since 1945: the former Hirosema Prefectural Industrial Promotion Hall, now known as the A-Bomb Dome. 
The Hirosema Prefectural Industrial Promotion Hall became the A-Bomb Dome in 1945.
The A-Bomb Dome was rebuilt in 1945.
Someone is wearing a dress.
There is no problems foreseen with the drop in workers.
A huge crowd
A woman stands under an awning.
The man is indoors.
You will have plenty of company.