Glass snuff bottle portraying a crouching tiger on rockwork next to pine branches, accompanied by classical Chinese calligraphy text and what is likely the artist's seal. This specific piece showcases the intricate art of reverse-painting or inside-painting on glass, also referred to as Neihua. Skilled artisans use tiny, specialized L-shaped brushes inserted through the narrow bottleneck to paint detailed landscapes, figures, and calligraphy backwards onto the interior walls of the glass or crystal.