I am attaching better pictures and some top down shots for comparison.
Top Jan 20, 2019
top 2 2019 by
Glenn Murray, on Flickr
Same angle and corals Jan 2018
top 2 2018 by
Glenn Murray, on Flickr
Jan 2019
top view Jan 20 2019 by
Glenn Murray, on Flickr
Same angle and corals Jan 2018
Top 1 2018 by
Glenn Murray, on Flickr