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Image 1Juvenile Barn Swallows
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Image 2Painted Lady butterfly
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Image 3Hoverfly on a leaf of oleander
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Image 4Palácio Nacional de Mafra, Portugal
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Image 5A new wasp colony
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Image 6Portrait of Inês
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Image 7Triplets flowers
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Image 8Stained-glass window in the ceiling of the Great Hall, Library of Congress
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Image 9Windows in Castelo Branco, Portugal
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Image 10Pair of Fuschia flowers
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Image 11Hoverfly on flower
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Image 12Stormy day at Costa da Caparica
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Image 13Bridge over river Lia, Ponte da Barca, Portugal
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Image 14Monastery of Alcobaça, Portugal
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Image 15Lusitano horse
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Image 16The photographer. Where is he going: towards us or away from us?
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Image 17Surfer
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Image 18Solitary bee feeding
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Image 19Young paper wasp queen guarding her nest and eggs
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Image 20Inflorescence of Freesia leichtlinii
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Image 21Stormy sea at Porto Covo, Portugal
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Image 22Green lacewing
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Image 23Biblioteca Joanina, University of Coimbra, Portugal
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Image 24Weevil
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Image 25Flower and leaves of Pallenis maritima
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Image 26Dormition Cathedral, Moscow
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Image 27Tachnind fly
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Image 28THree stages of an Opium Poppy
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Image 29Antiphonary in the Convent of Tibães
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Image 30Orthetrum coerulescens dragongly
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Image 31False blister beetle on a spike
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Image 32Seagull yelling
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Image 33Fly making bubbles
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Image 34Playing in the waves
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Image 35Spring Alentejo country view
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Image 36Pot-bellied pigs
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Image 37Ducal Palace of Vila Viçosa, Portugal
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Image 38The sea at Porto Covo
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Image 39Poster of white flowers
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Image 40Wheat field after the harvest, Portugal
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Image 41Helsinki Lutheran Cathedral
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Image 42Glazed tiles
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Image 43View of Ghent, Belgium
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Image 44Flower and leaves of Lantana camara
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Image 45Skyline in Tampa, Florida
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Image 46Young male cat
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Image 47Dome of Sagrada Família Cathedral, Barcelona
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Image 48Two chimneys, Porto Covo
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Image 49A yellow flower of Coleostephus myconis
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Image 50Playing in the surf
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Image 51Bridge over river Lia, Ponte da Barca, Portugal
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Image 52Sunset at Porto Covo
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Image 53Saint Basil's Cathedral, Moscow
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Image 54Seagull in flight
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Image 55View of Tampa, Florida
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Image 56Sunset at Porto Covo
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Image 57Tomb at Santa Maria del Popolo church, Rome
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Image 58Flowers of Bugloss
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Image 59Hoverfly feeding on pollen
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Image 60View of Prague
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Image 61Poster of coloured flowers
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Image 62Running into the light, S. Martinho do Porto
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Image 63Crochet table-cloth
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Image 64Batalha monastery, Portugal
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Image 65The missing square
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Image 66Using a vernier caliper
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Image 67Colombo shopping center
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Image 68Goldenrod Crab spider waiting for prey
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Image 69Cathedral of Our Lady, Antwerp
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Image 70Reflections in a Chigago building
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Image 71Red velvet mites on a Convolvulus arvenvis flower
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Image 72St Peter's basilica, Rome
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Image 73Three stages of a Common Poppy
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Image 74Wasp blowing a bubble
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Image 75Speckled Wood butterfly
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Image 76Female Vagrant Emperor
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Image 77Paper wasp laying an egg
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Image 78Stormy sea, Porto Covo
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Image 79Marmelade fly
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Image 80Cathedral of Christ the Saviour, Moscow
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Image 81Room of the ambassadors, Alcázar of Seville
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Image 82Female Red-veined darter dragonfly
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Image 83Hoverfly on a flower
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Image 84The monster
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Image 85Apartment buildings in Chicago
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Image 86Storm in Porto Covo
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Image 87Typical house at Porto Covo, Portuga
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Image 88Sash windows in Porto Novo, Portugal
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Image 89River Tagus viewed from Portas do Sol, Santarém
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Image 90Twin flowers of Lantana camara with unexpected guest
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Image 91Legend of the Miraculous Sacrement, Brussels
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Image 92Dome of St Peter's cathedral, Rome
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Image 93Using a marine sextant
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Image 94European beekiller wasp
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Image 95Solitary bee
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Image 96Banded garden spider
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Image 97Blue flower of Chicorium intybus
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Image 98Bumblebee collecting nectar
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Image 99The tower of Belém, Lisbon
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Image 100Hen running
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Image 101Hoverfly on flower
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Image 102Hoverfly hovering
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Image 103Desert locust
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Image 104Beach and village of Nazaré
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Image 105Breaking wave with ships, Porto Covo
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Image 106Anthidium bee
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Image 107Basílica de San Francisco el Grande, Madrid
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Image 108Stairway in Mosanto Castle, Portugal
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Image 109a poster of Aceraceae flowers
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Image 110BT Tower, London
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Image 111Male paper wasp