This print is by Robert Toyokazu Troxell (1949–2025), a Japanese-American artist known for his work in both printmaking and ceramics. Titled "I-70 Rainstorm", signed and dated 1987. Etching, likely on B.F.K. Arches paper, a common choice for his works from this period. Inscription: The "A/P" on the lower left stands for Artist's Proof. These are prints outside the regular numbered edition intended for the artist's personal use or records, and they are often considered more valuable by collectors. Troxell's work often blends industrial themes—influenced by his childhood in the steel town of Bethlehem, PA—with a background in Japanese aesthetics. This piece features characteristic geometric abstractions and overlapping etched lines. Robert Troxell was a highly regarded educator and artist who served as a professor at Harrisburg Area Community College for over 20 years. His work has been exhibited at major institutions, including the Guggenheim Museum, the Delaware Art Museum, and the Philadelphia International Biennial Print Exhibition.