The sheer size of the Great Barrier Reef, showcasing its ecological significance.
Palabras clave
great barrier reef,
ocean,
marin,
sea,
coral,
reef,
aerial view,
turquoise,
natural pattern,
submerged,
coral reef,
snorkeling,
oceanography,
natural beauty,
vibrant,
blue water,
ecosystem,
environmental protection,
tour tourism,
climate change,
aquatic,
algae,
biodiversity,
ocean life,
habitat