Limited animation

Winsor McCay, a man who put an unprecedented amount of detail into his animations, boasted that in his 1914 film, Gertie the Dinosaur, everything moved, including the rocks and blades of grass in the background.

[6] One of the frequent users of limited animation was HB's Saturday-morning rival Filmation (makers of He-Man and the Masters of the Universe and BraveStarr) which gave their work a distinct look.

[8] The short-lived Cambria Studios turned out three serials (including Clutch Cargo) using one of the most inexpensive approaches to animation possible: known as Syncro-Vox, it involved superimposing film of the voice actor's moving lips over a still frame of the character.

Walter Williams, creator of The Mr. Bill Show, noted that cartoons in the 1970s were so static, he expected the artist's hands to enter the screen at any moment and physically start moving the drawings around.

[13] Anime features scenes of mouth moving with occasional eye blinks, rendered long shots of detailed backgrounds, a low frame rate (especially in earlier productions) and rare use of 2D fluidity on motion-blur filled action alongside reused drawings, using style conventions from Japanese comic books (manga).

Limited animation
A GIF -based example of limited animation in the Japanese style : the mouth, eyes, arms and shadow are moving in a looping manner.
The Dover Boys , an early example of limited animation
An episode of Colonel Bleep , a 1957 animated serial that relied extensively on limited animation