Silvestre Sere:
Wally Nepaly - Everest base camp trek - Nepal
Silvestre Sere:
Khala Pathar 5550m - Everest base camp trek - Nepal
Silvestre Sere:
Memorial & Thamserku 6608 m - Everest base camp trek - Nepal
Silvestre Sere:
Golden Lock Pass - Xi an - China
Enrique Montes - Fotografía:
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