Preview Sunrise at Punalu'u Black Sand Beach, Ka'u District, Island of Hawaii. Image ID: 1350-3045 Artist: Greg Vaughn Purchase a commercial license Buy framed prints & more from our print store punalu'u black sand beach ka'u district island of hawaii big island hawaii punaluu black sand beach kau district sunrise beach beaches coast hawaiian islands island pacific tropical tropics outdoors nature travel scenic landscape greg vaughn gv16122150