/internal/media/dispatcher/774705/resize%25253Aformat%25253DthumbnailAttack at Seminary Ridge, Gettysburg, July 18631863Unidentified artist, American, 19th centurySheet: 50.8 x 71.4 cm (20 x 28 1/8 in.)Pastel on prepared board (sandpaper)Gift of Maxim Karolik for the M. and M. Karolik Collection of American Watercolors and Drawings, 1800–187560.10830Civil War subject- Stream crossed by road center, filled with marching troops; other troops deploying left and right. Batteries firing in foreground; two Union officers on horseback left. Confederate troops in distance.Pastels50.800000000025892701