I think of Les's work in 2 phases... the first being a biomorphic abstraction, perhaps related in my mind to John Altoon's work... the second, the phase he was doing when we became friends, was the single colored biomorphic shape floating on a single color field, with a warm for the shape and a cool for the field. It would be incorrect, but the closest thing I could think to call these would be a sort of Pop Art Biomorphism.