Ottawa has a beautifully decorated interior with a low-profile interior. The entire building of the Notre Dame de Ottawa is not so special from the outside. After entering the door, it was completely shocked by a solemn and magnificent, impressive two towers, pillars inside the church, sculptures on the walls and statues of saints. Etc., are the elaborate works of the 19th century artists. The church stained glass is also very beautiful, and tourists can visit it for free when the mass is not held. It is said that this neo-Gothic church is the oldest surviving in Ottawa, and the church was designated as the National Historic Site of Canada in 1990. Even if it was from the past in the 19th century, the pillars of the church still use the characteristics of the Canadian maple leaf, and the green transparent yellow is bright. I didnt really have a lot of church people at this time. I didnt dare to speak loudly and dare not make a big noise. Standing in the middle of the lobby to take pictures, you can clearly hear the shutter sound of yourself and the surrounding camera. The stained-glass windows of the basic church are very nice, and the color is well presented through the natural light that the outside world puts in. The picture shows probably some of the stories told in the Bible. I have not read the Bible, so I don't know what each painting wants to express.