Animation, as one of the modern visual arts, plays a significant role in conveying concepts and visual narratives. Traditional and historical artistic styles have long served as sources of inspiration for animators, contributing substantially to the creation of distinctive visual effects. Among these influential styles is Persian miniature painting, which—with its characteristic features such as intricate motifs, rich color palettes, and symmetrical compositions—has manifested in numerous artistic works. The Secret of Kells is one of the prominent animations that draws on traditional arts within its visual style. Inspired by Celtic motifs, this work constructs a symbolic and decorative visual atmosphere that, in several visual aspects, exhibits notable affinities with Persian miniature painting. Given the importance of the influence of ancient arts on modern media, the present study examines and analyzes the extent of visual similarities and correspondences between The Secret of Kells and Persian miniature painting. Accordingly, this research seeks to answer the following question: What shared visual components exist between Persian miniature painting and The Secret of Kells? The methodology is descriptive-analytical, and data have been collected through library research and electronic documents. The findings indicate that the influence of Persian art on the illustrative style of The Secret of Kells contributes to observable visual similarities and relationships between the ancient and modern motifs employed in the animation. The use of symmetrical compositions, rich color palettes, and decorative patterns reminiscent of Persian miniature painting plays a significant role in shaping the animation’s distinctive visual atmosphere. Animations such as The Secret of Kells, through drawing upon traditional cultural and artistic elements, are capable of conveying deeper visual messages to their audiences. Likewise, Persian art possesses considerable potential that can be harnessed in the creation of new artistic works.