Opal Reef was thriving when it was photographed by Taylor Simpkins on 6 October 2015 in the foreground image. By 31 May 2019 the corals in the same area had bleached, died and become overgrown with algae.
Opal Reef was thriving when it was photographed by Taylor Simpkins on 6 October 2015 in the foreground image. By 31 May 2019 the corals in the same area had bleached, died and become overgrown with algae.