Samuel Hallaj (Armenian, American, born 1952) oil on linen, 1994, depicting abstract nude men and women scene in a modernist style, signed, dated, and, probably, titled, lower right, framed. Julio Amaro (Portugese, 1931-2007) ink painting on paper depicting two portraits and ship, Algarve Tipico Portugal; titled by the artist, lower right; signed by the artist, lower left; titled in print lower left, signed n print, lower right.