Possibly the first film to utilize the technique of focus pulling. A man kisses a beautiful and lively woman, then the image blurs and dissolves into a clear image of the man waking up to his nagging wife.
1940
2008
1977
1933
1926
1994
2004
2001
1991
2007
1920
1921
2005
1929
1982
1998
1916