Four treasures of calligraphy and painting
Brush is a traditional Chinese writing instrument, made of animal hair.
Chinese ink, black pigment used for writing and painting, is made of materials including pine soot, lacquer and herbal medicine, etc.
Xuan paper，including unprocessed, processed and half processed, suitable for conveying the artistic expression of both calligraphy and painting.
Ink stone is made of special and rare stoneused for grinding ink.