Despite, strangely, being little known, this marvel of nature is home to some of the finest landscapes in Argentina. Located in the heart of the Andes, northwest of the village of Vinchina, the Laguna Brava Nature Reserve boasts a wealth of wildlife, including vicunas and pink flamingos, the latter mirrored in the waters of its lagoons. Here, you'll find an array of stunning high-altitude landscapes which combine to create a dazzling patchwork of colours.