What is black red yellow flag vertical?

The black, red, and yellow flag with vertical stripes is commonly known as the German national flag. Black, red, and gold/yellow have been the colors of the German flag since the mid-19th century. The current design featuring horizontal stripes was adopted in 1949 for the Federal Republic of Germany. The colors have symbolic significance: black for determination and force, red for hardiness, bravery, strength, and valor, and gold/yellow for generosity and constancy. The flag is also commonly used to represent German ethnicity or nationality in sports events, cultural celebrations, and international forums.