In the Spa Park you will find the Jubilee Fountain, which is also called the Kolostůj´s Fountain, on the side of the Ancient Spa Building there is a niche with a ceramic relief of a pig's head, a piglet, from which the oldest hot spring of Teplice rises. Both monuments refer to the legend, according to which the spring was discovered by a piglet, which was scalded in the pasture by hot springs.