
, M6 D! L5 i+ N& Q" L. a. v$ jOne of Martyn's diving companions, Robbie Schmittner, in a huge flooded cave in Mexico. 4 w2 z% ^4 B" ~( w
5.39.217.76, d( k$ w& l" W. E! @# @: N. H0 F" S+ x: V
3 i, ~+ F5 z* C0 X" M7 P
Divers 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.
: o5 R- k' \" V# e$ m% {4 RTVBNOW 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。5.39.217.761 _% k7 t0 X. K l/ \) U
5.39.217.76* v! c i5 T5 L: _) B
Divers often use guide-lines to keep them on track in the murky depths. Getting lost can be fatal.
( W4 u5 D9 o6 o6 N8 u# m公仔箱論壇
; z( g; m# O2 B1 X+ v+ pTVBNOW 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。
0 M0 O9 \2 X' q% U8 _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。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 centigradetvb now,tvbnow,bttvb8 X& o, p! k8 n% S
3 W8 l) g9 y+ ^; ]
tvb now,tvbnow,bttvb; ?. n: J1 r$ o2 x
In another of Martyn's photos Helen Rider swims through the narrow confines of Taina Cave near Santo Domingo in the Dominican Republic. |