David Porter Dates 1912-2005 Birthplace Chicago, Illinois Works by this Artist Seventeen Olympia Date 1960 Medium Oil on linen Dimensions 79 x 58 inches Credit Gift of the artist Accession Number 74.6 Triple X Plus Date 1968 Medium Painted collage on canvas Dimensions 30 x 28 inches Credit Gift of the artist Accession Number 69.25.3 Random Square No. 10 Date n.d. Medium Plastic Dimensions 15 x 15 x 1.125 inches Credit Gift of the artist Accession Number 69.25.2