13924803 - The image presents Fragilaria sp., a kind of diatoms against Batrachospermum, a kind of red algae, photographed through the microscope in polarized light at a magnification of 200X\n13924794 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924786 - The image presents knautia arvensis tissues in the transversal section of the stalk, photographed through the microscope in bright field, at a magnification of 100X\n13924785 - The image presents diatoms (mostly Gomphonema sp.) photographed through the microscope in polarized light at a magnification of 200X\n13924768 - The image presents crystallized mixture os sugar and salt, photographed through the microscope in polarized light at a magnification of 100X\n13924764 - The image presents Batrachospermum sp., a kind of red algae, photographed through the microscope in polarized light at a magnification of 200X\n13924752 - The image presents crystals of recrystallized kitchen salt, photographed through the microscope in polarized light at a magnification of 100X\n13924748 - The image presents a single stoma in Knautia arvensis epidermis, photographed through the microscope in polarized light at a magnification of 200X\n13924747 - The image presents crystallized soy sauce photographed through the microscope in polarized light and phase contrast at a magnification of 100X\n13924612 - The image presents crystals of recrystallized kitchen salt, photographed through the microscope in polarized light at a magnification of 100X\n13924607 - The image presents crystallized mixture of urea and resorcinol, photographed through the microscope in polarized light at a magnification of 100X\n13924602 - The image presents Fragilaria sp., a kind of diatoms and Batrachospermum sp., a kind of red algae, photographed through the microscope in polarized light at a magnification of 200X\n13924599 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924573 - The image presents air bubbles formed in foemaed milk photographed through the microscope in polarized light at a magnification of 100X\n13924555 - The image presents tissues in nettle stalk in longitudinal cross-section, photographed through the microscope in polarized light at a magnification of 100X\n13924552 - The image presents stomata in Spathiphyllum leaf epidermis, photographed through the microscope in polarized light at a magnification of 400X\n13924513 - The image presents various tiny algae settled on Lemna sp. root, photographed through the microscope in polarized light at a magnification of 200X\n13924489 - The image presents crystallized resorcinol, photographed through the microscope in polarized light at a magnification of 100X\n13924487 - The image presents crystallized mixture of kitchen salt and erythritol, photographed through the microscope in polarized light at a magnification of 100X\n13924452 - The image presents reed stalk in transversal cross-section, photographed through the microscope in polarized light at a magnification of 200X\n13924442 - The image presents tiny air bubbles photographed through the microscope in polarized light at a magnification of 100X\n13924434 - The image presents carex sp. leaf in transversal cross-section, photographed through the microscope in polarized light at a magnification of 100X\n13924422 - The image presents crystallized mixture of kitchen salt and erythritol, photographed through the microscope in polarized light at a magnification of 100X\n13924404 - The image presents euglenoids among green algae, photographed through the microscope in polarized light at a magnification of 100X\n13924398 - The image presents recrystallized sugar photographed through the microscope in polarized light at a magnification of 100X\n13924389 - The image presents recrystallized mixture of salt and erithrytol, photographed through the microscope in polarized light at a magnification of 100X\n13924305 - The image presents crystals of recrystallized kitchen salt, photographed through the microscope in polarized light at a magnification of 100X\n13900408 - Park and National Palace of Pena (Palacio de la Pena), Sintra, Portugal13898836 - Portrait of a young beautiful caucasian woman in her 20´s with blue eyes photographing with an old vintage camera on a tripod outdoor. Lifestyle concept.13898745 - Portrait of a young beautiful caucasian woman in her 20´s with blue eyes photographing with an old vintage camera on a tripod outdoor. Lifestyle concept.13834186 - Old town and Cathedral of Santiago de Compostela at Praza do Obradoiro Santiago de Compostela A Coruña, Spain.13827057 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13827040 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13827023 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13826759 - Chamberlain Square, Birmingham, England13826067 - Golden big Buddha, in Wat Pho or Wat Phra Nakhon temple in Bangkok, Thailand13826029 - tourists, Mural of the King on the walls of Silpakorn University, Bangkok, Thailand13825808 - Wat Mahathat, Sukhothai Historical Park, Sukhothai, Thailand13825806 - Wat Mahathat, Sukhothai Historical Park, Sukhothai, Thailand13824566 - Visitors, Anguri Bagh (Grape Garden), in Agra Fort, UNESCO World Heritage site, Agra, India13824537 - Jama Masjid mosque, Delhi, India13824522 - Carved wall and visitors, in Qutub Minar complex, Delhi, India13824479 - Hikers in Mirador Británico, Valle del Francés, Torres del Paine national park, Patagonia, Chile13824408 - Tourists, Albatross memorial for lost mariners, Cape Horn, Tierra de Fuego, Patagonia, Chile13824400 - Tourists, Pía Glacier, Beagle Channel (northwest branch), PN Alberto de Agostini, Tierra del Fuego, Patagonia, Chile13824285 - Ta Prohm temple, Angkor Archaeological Park, Siem Reap, Cambodia13823857 - `Independent heart´by Joana Vasconcelos, Guggenheim Museum, Bilbao, Spain13823545 - Old town, Salzburg, Austria13823542 - View of the Neustadt district with dome of Dreifaltigkeitskirche Holy Trinity Church, and Priesterhausgasse street, Salzburg, Austria13823539 - view from the Fortress Hohensalzburg, Salzburg, Austria13823517 - Prince's Chamber,Fortress Hohensalzburg, Salzburg, Austria13823515 - Fortress Hohensalzburg, Salzburg, Austria13821079 - Tourists outside the Colosseum or Coliseum, the most famous landmark from ancient Rome13793573 - Red-Eyed Tree Frog Clinging To Leaf In Rainforest Costa Rica Summer13793447 - Little Susitna River At The Start Of The Hatchers Pass Road, Southcentral, Alaska, Autumn13925468 - The image presents palisade mesophyll in hyacinthus leaf (transversal cross-section) photographed through the microscope in polarized light at a magnification of 200X\n13925453 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13925399 - The image presents Batrachospermum sp., a kind of red algae, and FRagilaria sp., a kind of diatoms, photographed through the microscope in polarized light and dark field at a magnification of 100X\n13925388 - The image presents crystallized tartaric acid, photographed through the microscope in polarized light at a magnification of 100X\n13925313 - The image presents crystallized paracetamol, photographed through the microscope in polarized light at a magnification of 100X\n13925303 - The image presents stomata in Spathiphyllum leaf epidermis, photographed through the microscope in polarized light at a magnification of 400X\n13925259 - The image presents stomata in hyacinth leaf epidermis, photographed through the microscope in polarized light at a magnification of 100X\n13925180 - The image presents crystallized tartaric acid, photographed through the microscope in polarized light at a magnification of 100X\n13925106 - The image presents reed stalk in the transversal cross-section, photographed through the microscope in polarized light and dark field, at a magnification of 100X\n13925099 - The image presents crystallized callus remover, photographed through the microscope in polarized light at a magnification of 100X\n13925069 - The image presents diptera larva, photographed through the microscope in polarized light at a magnification of 100X\n13925039 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13925022 - The image presents crystallized glycinel, photographed through the microscope in polarized light at a magnification of 100X\n13924981 - The image presents crystallized mixture of kitchen salt and erythritol, photographed through the microscope in polarized light at a magnification of 100X\n13924964 - The image presents crystallized mixture of kitchen salt and erythritol, photographed through the microscope in polarized light at a magnification of 100X\n13924950 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924924 - The image presents stomata in Croton leaf epidermis, photographed through the microscope in polarized light at a magnification of 200X\n13924902 - The image presents Batrachospermum sp., a kind of red algae and some kind of diatoms photographed through the microscope in slightly polarized light at a magnification of 200X\n13924896 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924882 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924809 - The image presents nettle tissues in the transversal cross-section of the stalk, photographed through the microscope in polarized light at a magnification of 200X\n13924776 - The image presents crystallized mixture of kitchen salt and erythritol, photographed through the microscope in polarized light at a magnification of 100X\n13924732 - The image presents a single stoma in Spathiphyllum leaf epidermis, photographed through the microscope in polarized light at a magnification of 200X\n13924713 - The image presents Simocephalus sp. with eggs, a kind of cladoceran, photographed through the microscope in polarized light at a magnification of 100X\n13924640 - The image presents crystallized mixture of myoinositol and tartaric acid, photographed through the microscope in polarized light at a magnification of 100X\n13924620 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924539 - The image presents stomata in Spathiphyllum leaf epidermis, photographed through the microscope in polarized light at a magnification of 200X\n13924524 - The image presents crystallized resorcinol, photographed through the microscope in polarized light at a magnification of 100X\n13924505 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924496 - The image presents crystallized soy sauce, photographed through the microscope in polarized light at a magnification of 100X\n13924490 - The image presents tissues in nettle stalk in longitudinal cross-section, photographed through the microscope in polarized light at a magnification of 100X. The round yellow structures are druses. Druses are the structures created by calcium oxalate.\n13924379 - The image presents mixture of sugar and salt, crystallized photographed through the microscope in polarized light at a magnification of 100X\n13924355 - The image presents crystallized mixture of paracetamol and resorcinol, photographed through the microscope in polarized light at a magnification of 100X\n13924321 - The image presents a single crystal of recrystallized kitchen salt, photographed through the microscope in polarized light at a magnification of 200X\n13924317 - The image presents cladoceran in rare frontal view above filamntous algae photographed through the microscope in polarized light and dark field at a magnification of 100X\n13924309 - The image presents crystallized soy sauce photographed through the microscope in bright field at a magnification of 100X\n13899820 - Portrait of a young beautiful caucasian woman in her 20´s with blue eyes photographing with an old vintage camera on a tripod outdoor. Lifestyle concept.13898039 - Portrait of a young beautiful caucasian woman in her 20´s with blue eyes photographing with an old vintage camera on a tripod outdoor. Lifestyle concept.13834201 - Clock tower of Santiago De Compostela Cathedral, Santiago De Compostela, Galicia, Spain.13834097 - Sculptures called Concordia Monument designed by Esperanza d'Ors on Plaza Carbayon in Oviedo in Asturias region, Spain. Monumento a la Concordia, sculpture by Esperanza d'Ors, 1997, Plaza Carbayon, Oviedo Asturias Spain13827062 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13827061 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13827045 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spain13827031 - Cork collecting Natural Park Los Alcornocales Cortes de la Frontera Andalusia Malaga Spainnext page