(1963). Underhill: Paintings ; Grabowski Gallery.
Lua i Stíl Chicago (17ú heag.)Underhill: Paintings ; Grabowski Gallery. Sloane, 1963.
Lua MLA (8ú heag.)Underhill: Paintings ; Grabowski Gallery. 1963.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.