Jill K. Lydon is an illustrator and risograph artist based in Jamaica Plain, Massachusetts.

Her work draws inspiration from medieval and gothic imagery, art nouveau florals, and themes of folklore and the macabre. Characterized by intricate linework and a delicate, atmospheric visual style, her illustrations often feature recurring motifs such as roses, castles, and symbolic figures, creating compositions that feel both ornamental and narrative-driven. Her approach blends historical influence with a contemporary sensibility, resulting in imagery that is at once decorative, mysterious, and emotionally resonant.

Alongside her illustration practice, she produces risograph prints, comics, and small-batch publications, extending her visual language into tactile, print-based formats. Her work is defined by its craftsmanship and its ability to evoke quiet, imaginative worlds through detail, symbolism, and texture.