Pair of Enamel Painted Bird and Flower Vases. Slightly translucent milk-white glass; blown and enamel painted. Flattened pear-shaped body; circular rim with rounded lips; varying landscapes in vary-colored enamels including rocks, flowering chrysanthemums, camellias and other plants and grasses, two pheasants (male and female ?), two black and white warblers on body; inscription in black at upper right, preceded by a red seal, and followed by two red seals; narrow band of magenta of delicate vine scrolls around foot-collar; oval base with hollowed center; four-character marks of “乾隆年制 Qianlong Nianzhi” reign mark, in blue enamel.