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.
1951
1964
1998
2017
1953
1920
1925
1935
2025
1929
1993
1962
1926
1995
1996
1997
1969