The family have avoided publicity and there are few known photographs of them.

Murdoch never married, and there are only two official known photographs of him.

There are no known photographs or images of the artist in existence.

The first known photograph of the home was taken in 1872.

The only known photograph shows the bat covered in dark blue fur.

The only known existing photographs are taken by fans at concerts.

It is also the only known photograph of Keller with a doll.

It was drawn from the only known photograph of Papa, taken around 1910.

The moment was captured in a well- known photograph.

The only known photograph of him was taken when he was 11 years old.