This afternoon, the blue tang that we encountered had blanched to pastel hues. So many shades of blue.
Saturday, January 10, 2015
Not so deep in the blue sea
We are back in the Caribbean for another season of diving. On this morning's dive, a swarm of blue tang (one of the surgeonfishes) swam below us at about 50 feet. These fish, about 8 inches long, were foraging just above the surface of the reef.
This afternoon, the blue tang that we encountered had blanched to pastel hues. So many shades of blue.
This afternoon, the blue tang that we encountered had blanched to pastel hues. So many shades of blue.
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