A quick image search for "red flag with yellow star" will give you a few different results, so we'll look at the most common examples and the countries they represent. News.

Dubai illuminated the world’s tallest building, the 2,717-foot-tall Burj Khalifa, in the American flag colors of red, white, and blue to celebrate President Donald Trump’s visit to the United ...

Flags often imitate or are influenced by other nations, creating “flag families.” For example, the Netherlands’ red, white and blue flag from the 1500s set a precedent.