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.
1963
1981
2011
1921
2002
1927
1955
1920
1975
1935
1944
1941
1957
1924
1993
1990
1928
