In the 1990s, Tom Wesselmann continued to evolve his artistic practice, marked by a significant shift towards abstraction and the innovative use of metal as a medium. This decade is characterized by Wesselmann's exploration of steel drawings and prints, alongside a return to the vibrant and graphic qualities of printmaking. The steel drawings, in particular, represent a major technical innovation for Wesselmann. He sought a method to draw in steel, envisioning an approach that would allow him to lift the lines from his drawings and place them directly on the wall, creating the illusion that the artwork was drawn on the wall itself. This process involved developing new technology for laser-cutting metal with precision, a technique that was not readily available at the time and required significant investment and innovation on Wesselmann's part​ (Wikipedia)​​ (Solway Gallery)​. The 1990s also saw Wesselmann's engagement with printmaking, where he applied his graphic sensibilities to etchings, lithographs, and screenprints, experimenting with various materials beyond traditional paper, including plastics. This period showcased his continued fascination with the classical subjects of the figure, still life, and landscape, now infused with a graphic line quality and a more vibrant sense of color​ (Solway Gallery)​. Wesselmann's work during this time was part of a broader exploration that also revisited themes from earlier in his career, albeit with new techniques and materials. His ongoing dialogue with the medium of steel and his experiments with form and color reflect a deepening of his engagement with both the material and conceptual possibilities of art. These explorations underscored his position as a leading figure in the Pop Art movement, even as his work began to transcend the boundaries of the movement's traditional focus​ (Solway Gallery)​. The 1990s were a period of significant experimentation and innovation for Wesselmann, reflecting his restless creativity and his constant pursuit of new means of expression. Through his steel drawings and printmaking, he continued to challenge and expand the possibilities of contemporary art, leaving a lasting impact on the art world.