Characterized by poetic and dreamy depictions of natural scenes, painted from memory rather than direct observation, Martin's artwork is highly regarded for its evocative quality. His artistic signature, evident in paintings such as 'Harp of the Winds' (1895), demonstrates a masterful command of light and color.

Throughout his career, Martin produced numerous landscapes that not only reflected his connection to American natural beauty but also exemplified the artist's unique vision and technical skill.