A look on someone's face that conveys a particular emotion is called Expression.
It was either forgotten completely or claimed by Queen Isabelle and King Ferdinand of Spain. However, big palaces like the Alhambra are still standing today in Granada, Spain and various other cities.
The Kodak Brownie, (also just known as Brownie) was a long-series of simple and cheap cameras made by Eastman Kodak and was introduced in February of 1900.
Hope this helps!