stele ii by ellsworth kelly (1923-2015) sculpture garden, national gallery of art, washington, dc. graft 2008-09 roxy paine, national gallery of art sculpture garden. national gallery of art sculpture garden: louise borgeois\u0027s spider. 423936152 national sculpture garden, rabbit thinker (barry flanagan), . domenique mora design inc. cheval rouge (1974), d\u0027alexander calder. the national gallery of art is now the only place on the mall serving bottomless weekend. for other nga sculpture garden sights, see \”fountain parabolas,\” \”lewitt\u0027s pyramid,\” and \”octahedral moondog\”. sculpture garden at the national gallery . painted sheet metal alexander calder american, 1898-1976 cheval rouge (red horse), 1974 painted.