![](http://www.alamy.com/thumbs/6/F5830E50-AF71-49E7-A8D1-553AC1724F49/A3T03A.jpg)
Ascidians Pycnoclavella diminuta Opal reef Great Barrier Reef National Marine Park Australia Coral Sea
Size: 5400px × 3600px
Location: Opal Reef Great Barrier Reef National Marine Park Australia Coral Sea
Photo credit: © ArteSub / Alamy / Afripics
License: Licensed
Model Released: No
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