Martynas looking for octopuses in the Santa Maria caves. He was faintly backlit by the outside, but I liked the strobed version of this shot (which washes out the outside) just as well.
Thu Aug 29 11:29:19 2019
26°C, depth 19 m
f/5.6, 1/500, ISO 80, 27 mm
Wet lens: AOI UWL-09 Wide Angle