ribeira dos caldeiroes park in sao miguel, azores

adventure travel archipelago atlantic island ocean azorean landscape azores botany caldeiramicro park cascade ecotourism europe exotic famous flower forest garden green hidden gems hiking trails beauty landmark lush greenery natural wonders nature reserve nordeste attractions portugal portuguese rainforest ribeira dos caldeiroes river rural scene sao miguel scenic viewpoints stream sapound tourism touristic destination tropical volcanic islands water waterfalls wilderness