On Sunday night, Maya Lin was standing in the main hall of the National Portrait Gallery in Washington, D.C., next to a sculpture of Maya Lin. It was not of her own design, nor did it look anything like her work. It was by a fellow artist, the Berlin-based Karin Sander, who uses 3-D ink-jet printing to fabricate mini-models of men and women out of acrylonitrile butadiene styrene. It looks like a Maya Lin action figure. It’s called Maya Lin 1.5.

“Dorothy Moss, the curator, said that they’re always interested in new ways of portraiture,” said Lin, who currently has an installation up at the newly renovated Renwick Gallery at the Smithsonian that re-creates the Chesapeake Bay using 168,000 marbles.