The term "more caricatural" refers to a style of depiction that exaggerates certain features for humorous or satirical effect. Antonyms for this term might include "realistic," "naturalistic," or "representational," all of which imply a more nuanced and lifelike approach to artistic expression. Other antonyms might include "serious," "respectful," or "dignified," which suggest a more sober and restrained tone. Ultimately, the choice of antonyms will depend on the context and purpose of the artwork, as well as the message that the artist is attempting to convey. Whether humorous or serious, however, every artist has their own unique style and approach to their work, and it is this individuality that makes every piece of art a unique and valuable contribution to our collective culture.