The circular Romanesque church is a unique and beautiful architectural style that was prevalent in Europe from the 11th to the 13th century, blending elements of Romanesque and Byzantine styles. Known for its unique circular flat layout, it is typically constructed using sturdy stones. Usually, there is no traditional cross shape in the center of a church, but rather a circular, elliptical, or octagonal plane with a dome or semi-circular dome at the top. It was very popular in Europe at that time, representing the heyday of medieval architecture. Becoming the religious and cultural center of the local community, attracting believers and tourists to visit and worship.

The Rinnb ö ck Family Church is a small church located in Austria. Located in Upper Austria, Austria, near the city of Linz. It is a small church with a long history, named after the local Rinnb ö ck family. The church may have been built as a private church for the Rinnb ö ck family, providing them with a place for prayer and religious ceremonies. It is usually used by local residents and pilgrims, and may have certain religious and historical significance. May have unique architectural styles and decorations that reflect local culture and religious traditions.

The sculpture 'St. Catherine and the Roman Inscriptions' is a work of sculpture with historical and religious significance. It depicts Saint Catherine, a Christian saint who was beheaded and martyred during the Roman Empire era. In addition to depicting the image of Saint Catherine, this sculpture also incorporates a pedestal engraved with Roman inscriptions. This Roman inscription may be a commemoration of the martyrdom of saints or a description of historical events in ancient Rome. This detail makes the sculpture more rich and interesting. It not only showcases the artist's techniques for depicting character images, but also provides viewers with reflections and understanding of historical events and religious beliefs.

Green Tara (Bodhisattva Tara) is a religious figure, also known as the mother of saving speed and courage and the mother of saving eight difficulties. Green Tara is the incarnation of Avalokitesvara. Tara, the Vatican name Tara, is the full name of the holy salvation Buddha mother. In ancient China, it was called Doro Bodhisattva and Doro Guanyin. Tara has many different incarnations, including 21 Tara and 500 Tara. They are all incarnations of Guanyin Bodhisattva. Green Tara is the main statue of all Tara mothers and always photographed all the merits of the remaining 20 incarnations.