A 3000ft long cave with a stream flowing in one side and out the other.
Lori K. in the stream, backlit with an M2 bulb and fill lit with an M2 bounced off the ceiling. ISO 400, f5.6
Andrew Mengele near the wet upstream entrance. Fill lit with an M3 using a reflector.
Lori K. in the upstream entrance. 2 image HDR.
Elliot Guerra-Blackmer in the passage. Back lit with an No. 5 and a reflector. Fill lit with an M2.
Elliot (far), Holly (middle), and Andrew (close) in the foreground. Everyone fired M2s with the exception of the M3 fired behind Elliot.