Complex sentence: In 1924, Veteran Animator, Dick Huemer came to The Inkwell Studio and redesigned "The Clown" for more efficient animation, which moved them away from their dependency on The Rotoscope for fluid animation.
Split into simpler sentences: In 1924, Veteran Animator, Dick Huemer came to The Inkwell Studio and redesigned "The Clown" for more efficient animation. Huemer's new design and experience as an Animator moved them away from their dependency on The Rotoscope for fluid animation.