Niagara Falls is located in the international borders of Canada and United States.
When the temperature falls below zero degrees, the water turns to ice. And thus, the entire waterfall turns into a frozen wonderland, just like the place Narnia from the fantasy movie Chronicles of Narnia.
This is probably the first ever photograph taken of a frozen Niagara Falls.
17 Burnt and melted wax figures after a fire outbreak at Madame Tussauds in 1930
The Madame Tussauds at London known its collection of wax sculptures was on fire on March 19th 1925. It was heavily damaged and almost all of the wax melted. The remaining which were little or moderately damaged were kept aside which were later photographed.
The wax fuel is considered to be the cause of this accident. This photograph in itself is very unsettling. (source)
The woman in the photo is Evelyn McHale who jumped to death from 83rd floor observation deck of the Empire State Building.
It is believed that she committed suicide after separating from her fiancé. She wrote in a note “He is much better without me”.
Just after 4 minutes of her death a photography student Robert Wiles took this photo with this photography skills. And because of the way it is taken, it is termed as “The Most Beautiful Suicide”. (source)