The boys and I went to Caldas Novas. There are hot springs in the area and a big artificial lake nearby. The neighboring recreational areas include a water park, called Hot Park, lots of other hotels and water-based attractions and a big man-made lake.
We drove through lots of Goiás to get there. We went down Goiás 139 and BR 010 among others. These are fairly small roads, so you get to see a lot of countryside. I was surprised. I thought that Goiás was like an extension of Brasilia, that it would be flat and sort of savanna. But there is a lot more different types of landscape.
Goiás is in the middle west of Brazil and it reminds me a lot of the middle west of the U.S. There is lots of variety, flat plains, rolling country and forest covered hills. I will let the pictures speak for themselves.
Above is a planted pine forest. They are now being replaced in Goiás by eucalyptus. Below another pretty landscape.