Sunrise at Ijen Volcano crater; East Java, Java, Indonesia

horizon branches outdoors daytime sunset dusk smoke color colour sunrise dawn tranquil beautiful vibrant cloudy active rocks rugged rocky lakes brown shoreline asia crater distant branch asian landscapes scenics java overcast turquoise indonesia leafless volcanic sulphur sulfur volcano volcanoes caldera horizon over land smokey awe inspiring craters nature cloud barren blue sky blue mountains beauty in nature outside nobody vertical scenic trees travel landscape lake tree dead tree mountain colourful color image water rock non urban scene dead wood colour image no one no people composite volcano epic east java calderas ijen ijen volcano complex composite volcanoes