QGA933484: Narwhal / Bridgeman Images

QGA933509: Columbine / Bridgeman Images

QGA933563: Jellyfish: Development / Bridgeman Images

QGA933574: Paramecia: Merger / Bridgeman Images

QGA933576: Celandine / Bridgeman Images

QGA933579: Marsh Marigold / Bridgeman Images

QGA933618: Taproot / Bridgeman Images

QGA932482: Domestic Cat: Claws / Bridgeman Images

QGA932493: Precious coral / Bridgeman Images

QGA932495: Crayfish / Bridgeman Images

QGA932942: Common horsetail / Bridgeman Images

QGA932944: Grafting / Bridgeman Images

QGA932981: Earthworm / Bridgeman Images

QGA932982: Pear / Bridgeman Images

QGA933019: Honeysuckle / Bridgeman Images

QGA932721: Sea urchin / Bridgeman Images

QGA932722: Sea urchin / Bridgeman Images

QGA932728: Paramecia / Bridgeman Images

QGA932810: Carrot / Bridgeman Images

QGA932812: Moneywort / Bridgeman Images

QGA932819: ground ivy / Bridgeman Images

QGA933153: Carp / Bridgeman Images

QGA933168: Perch: skeleton / Bridgeman Images

QGA933225: Mallow / Bridgeman Images

QGA933231: Compositae: flowers / Bridgeman Images

QGA933234: Willow: flowers / Bridgeman Images

QGA933047: Aspen / Bridgeman Images

QGA933048: Black pepper with blossom / Bridgeman Images

QGA932655: Diatom / Bridgeman Images

QGA932659: Southern maidenhair fern, black maidenhair fern, and venus hair fern: female organs / Bridgeman Images

QGA932661: Southern maidenhair fern, black maidenhair fern, and venus hair fern: spore capsule / Bridgeman Images

QGA932665: Root growth / Bridgeman Images

HST3084101: Procris and Cephalus, 1539 (engraving on laid paper), Pencz, Georg (1500-50) / Bridgeman Images

AGC478780: Textile design, 1964 (tempera on paper), Shirokova, Nina (b.1934) / Bridgeman Images

LLJ586247: Leicester Square, London, in 1874 (engraving), English School, (19th century) / Bridgeman Images

LLJ604308: Fashionable skating in London: An afternoon at Niagara Hall (litho), Matania, Fortunino (1881-1963) / Bridgeman Images