<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31410112</termId><termName>underwater photography</termName><termType>PT</termType><termNote><![CDATA[ Refers to the activity of taking photographs while below the surface of water, often occuring in tandem with activities such as scuba diving, snorkeling, swimming, or from a submersible or remotely operated underwater vehicle. Either waterproof cameras or dry work cameras stored in waterproof housings are used to produce underwater photography.  ]]></termNote><termCreatedDate>2026-03-30 20:50:16</termCreatedDate><relation><relationType>UF</relationType><termId>31410113</termId><termName>photography, submarine</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31410114</termId><termName>photography, underwater</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31410115</termId><termName>submarine photography</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31410116</termId><termName>under-water photography</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31410117</termId><termName>undersea photography</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31371288</termId><termName>picture-taking techniques by location or context</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31340422</termId><termName>nature photography</termName><termType>PT</termType></relation></term>  </Zthes>