to take individual sheets of paper from the work. Each paper stack work has a specific text, design, image, and/or paper color that is integral to the work. There are 45 individual paper stack works; three of the paper stack works are static (the sheets are not intended to be replenished) and four of the paper stack works have additional installation elements. The sheets used to manifest a paper stack work may or may not be replenished at any time. Manifestable paper stack works can exist in more than one place at a time and can vary from installation to installation based on the owner’s or authorized borrower’s interpretations. There are 42 unique paper stack works; four were made in an edition. Pedestals / Platforms The ‘pedestals/platforms’ date from 1987 to 1992. There are seven individual pedestal/platform works, and each is unique. Two early sculpture works were presented on platforms, the first of the paper stack works includes a platform, one puzzle is presented on a platform, the one video work in Gonzalez-Torres’s practice includes a platform. Two works consist of platforms, one work that includes an optional performer and one of the mirror works. Strategies that identify and question the significance of modes of presentation for artworks can be traced throughout the artist’s practice. Photostats The ‘photostats’ date from 1987 to 1992. The photostats were made in small edition sizes ranging from one to four, typically with a single artist’s proof. The photostats consist of lines of white text reproduced on a solid black background. Each of the photostats are framed in simple black metal frames and the glazing reflects the viewer in the work. There are thirteen individual photostats. (These works have sometimes been referred to as ‘date pieces.’) Portraits The portrait works date from 1989 to 1994. The portrait works consist of a horizontal line (or lines) of textual entries installed directly on the wall just below the point where the wall meets the ceiling. It is essential to the portrait works that the owner has the right to change the content of the portrait at any time, which may include: adding, subtracting, editing and sequencing entries. Portrait works can exist in more than one place at a time and dimensions vary with installation. The typeface of the text for portrait works is Trump Medieval Bold Italic. The color of the text, and in some cases the