National Gallery of Art. Mercury Fountain in National Gallery of Art I ca. 1920-ca. 1950. Horydczak, Theodor, approximately 1890-1971 1 transparency : color ; 8 x 10 in. #MercuryFountain #Horydczak #Theodor #Mercury #WashingtonDC #DistrictofColumbia #Fountains #Galleries&museums #UnitedStates #Washington(DC) #photography