1) Animation technique
Found on
https://www.crosswordclues.com/clue/key-frame
A key frame in animation and filmmaking is a drawing that defines the starting and ending points of any smooth transition. The drawings are called `frames` because their position in time is measured in frames on a strip of film. A sequence of keyframes defines which movement the viewer will see, whereas the position of the keyframes on the film,.....
Found on
http://en.wikipedia.org/wiki/Key_frame
a keyframe is a main pose within a sequence of animation. A key animator will draw key poses and indicate the timing and number of inbetween drawings required
Found on
https://www.encyclo.co.uk/local/20511
No exact match found.
