A blue-spotted sea urchin (Astropyga radiata), Hawaii, United States of America, Pacific, North America

abstract animal animal markings animal patterns animal themes aquatic astropyga radiata awe background backgrounds beautiful beauty beauty in nature blue spotted urchin chordata close up color image colorful delicate diadematidae diadematoida directly above echinoderm echinodermata echinoidea ethereal extreme close up fauna fire urchin fragile fragility full frame hawaii high angle view horizontal invertebrate majestic marine biology multi colored multicolor no people ocean life one animal outdoors overhead view pacific islands photography sea life sea urchins spiked spikes spiky spine spiny top view undersea underwater urchin wildlife zoology