When translating "日本面具" into English, it can be translated as "Japanese masks".
Japanese masks have a long history and cultural significance in Japan. They are used in various traditional Japanese performing arts such as Noh, Kabuki, and Kyogen. These masks are crafted meticulously by skilled artisans and each mask represents a specific character or emotion.
Japanese masks are not only used in performances but also have a place in Japanese festivals, rituals, and ceremonies. They are considered to have spiritual and symbolic meanings, and wearing them is believed to bring good luck, ward off evil spirits, or convey specific messages.
Overall, Japanese masks are not just pieces of art but also hold deep cultural and traditional values in Japanese society.