Stock photography, photos: Sian Ka'an Lagoon Stock photos of Woman contemplating lagoon in the Sian Ka'an Biosphere Reserve, Quintana Roo, Mexico Photograph: © John Mitchell Click for a larger image and more information Keywords associated with this stock photo: Mexico, Quintana Roo, Riviera Maya, Yucatan Peninsula, Sian Ka'an Biosphere Reserve, Sian Kaan, lagoon, woman, contemplating, contemplation, solitude, alone, restful, peaceful, relaxing, nature preserves, reserves, ecotourism, Latin America