Anime
Animator of 5 Centimeters Per Second defends human art against AI
The collaborator of Makoto Shinkai explained why human effort surpasses AI work.
29 August 2026
In an era where digital tools attempt to mimic every stroke in seconds, the line between what an algorithm produces and true human passion seems increasingly thin. During a conference at Musashino University of Art, veteran animator Takayo Nishimura, known for character design in masterpieces like 5 Centimeters Per Second by Makoto Shinkai, made clear her stance on the fundamental role creators have against the rapid advance of artificial intelligence.

Nishimura explained that animators function more like passionate artisans than isolated artists, forming part of a complex workflow where each person contributes to the final result. Rather than seeing the process as a mathematical calculation of lines, the creative highlighted the physical connection that exists when drawing. When an animator has to illustrate a scene where a character breaks into tears, itโs common for the artist to make crying gestures at their desk while holding the pencil. The intensity of the stroke changes with the emotion of the momentโsomething no algorithm can ever replicate, as a machine will never draw with a face on the verge of tears.

This obsession with understanding human behavior leads creators to study body movements intensely. When facing complex or unfamiliar actions, like playing a guitar or a horseโs gallop, they donโt hesitate to research deeply, consult experts, or record themselves performing the movements to capture unexpected details. For the eventโs moderator, producer Jag Yamamoto, the speed and precision of automatically generated content could ultimately raise the value of handcrafted works, making the human time and effort invested the true mark of quality in the anime industry.

Released in 2007 under the direction of Makoto Shinkai, 5 Centimeters Per Second became a true gem of animated cinema for its melancholic narrative about distance and the passage of time. With artistic supervision and character design by Takayo Nishimura, the film is celebrated for its impeccable landscapes, lighting direction, and the expressiveness of its protagonists. The animator has also participated in other cinematic successes like Children Who Chase Lost Voices, Suzume, and films in the Doraemon franchise, solidifying a career that serves as a reference for new generations of artists.
With the rapid advances of generative tools in entertainment, do you think the effort and imperfection of handcrafted work will remain the irreplaceable soul of anime?
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