From Brazil to Argentina, you can easily get in and out of the country by sitting on ordinary walls. Because Iguazu and the Milky Way are famous for their beautiful scenery, and the two galaxies benefit from each other. A Z is also given by national parks, which can be appreciated from different angles, and for the sake of waterfalls. For the sake of the waterfall, I rushed to the best viewing platform in front of the waterfall in the parks of the two countries. I wanted to frame the spectacular rainbows of the waterfalls with my mobile phone.