Four Persian Watercolor and Ink Calligraphy Works of Art, A) A trumpeting elephant with spear holding a spear in his trunk, 10 3/4" x 8 1/4", matted but not framed, stains. B) A man and a woman on a terrace conversing, 11 1/2" x 7", stains, wormholes, losses to edge, matted not framed. C) A group of men conversing with their Emperor, double matted and framed under glass, 11" x 6 1/4" sight, stains. D) A couple with their servant, 8" x 4", double matted and framed under glass, some discoloration.