1920s

83

Photomontage

1920s: Dada, illustrated press and political graphics.

84

Photogram

1921–1922: Man Ray's Rayographs turn the process into an avant-garde language.

85

Solarization

Late 1920s–1930s: Surrealism and experimental photography.

86

Miniature Effects

1920s: early feature film standard; still in use today

87

Schüfftan Process

1920s: Development; Metropolis 1927

88

Split Screen

1920s: avant-garde experiments; later telephone and action montage

89

Slow Motion

1920s experimental examples; later sports, advertising and action.

90

Undercranking

Silent film comedy; later action and deliberate stylization

91

Two-Color Technicolor

1922, The Toll of the Sea

92

Silhouette Animation

1920s, Lotte Reiniger's feature films

93

Photo Booth Strip

1925, Anatol Josepho's Photomaton in New York

94

Dunning Process

1927, Carroll Dunning's colour-separation process

95

Spirit Duplicator

1923, Wilhelm Ritzerfeld's spirit duplicator

96

Pulfrich Effect

1922, Carl Pulfrich's description

97

Airbrush Illustration

1920s commercial prominence; nineteenth-century origins

98

Special Effects Makeup

1920s landmark: Lon Chaney in The Phantom of the Opera, 1925