Stephen's Cathedral is an important landmark in Vienna and a place where travelers can go to the card. Visitors can also climb the South Tower of the Cathedral and take the elevator to see the Pomeran clock. The blue-and-yellow mosaic tiles inlaid on the roofs on both sides are particularly eye-catching. These patterns on the roof are the biggest features of Stephen's Cathedral. On the other side of the church, you can see the Habsburg emblem, a double-headed eagle wearing a crown with gold wool. The church is free to visit. After entering, you can see the center nave. Under the faint light, in the melodious music, in the devout worship of the believers, the cathedral becomes more and more strong.