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One of Martyn's diving companions, Robbie Schmittner, in a huge flooded cave in Mexico. 5.39.217.77:8898! x9 G1 ]" h. h5 Z: K
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4 F) `$ R- P' ~5 J& bDivers carry remote underwater flash guns to illuminate this image, taken in what is probably the world's biggest underwater tunnel, Weebubbie Cave beneath the remote Nullarbor Plain of western Australia.5.39.217.77:88980 U6 [6 x+ y+ h( L; |) b$ H
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; L! L1 G/ W5 K5 ]( J0 fDivers often use guide-lines to keep them on track in the murky depths. Getting lost can be fatal.
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3 p0 s' u2 `8 H8 b1 i6 \! l公仔箱論壇 TVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。8 ]) n9 W8 y% E) N
Deep and dark doesn't always mean cold: Jenny Pinder swims through the underwater passages of the Grotta Giusti Cave in Tuscany, Italy. where geothermal activity heats the water to an amazing 35 degrees centigradeTVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。+ l: v4 w+ A1 x7 K, Z5 o x) g. F E
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In another of Martyn's photos Helen Rider swims through the narrow confines of Taina Cave near Santo Domingo in the Dominican Republic. |