HFE4437486: Paulownia tomentosa/Paulownia imperial/Princess Tree / Bridgeman Images

HFE4437492: Pygoscelis papua/Papua Penguin/Gentoo Penguin / Bridgeman Images

HFE4437504: Pygoscelis papua/Papua Penguin/Gentoo Penguin / Bridgeman Images

HFE4437525: Aptenodytes patagonicus/Royal Penguin/King Penguin/Falkland Islands / Bridgeman Images

HFE4437570: Dinteri trichocaulon / Bridgeman Images

HFE4437597: Fulica atra/Macroule Coot/Black Coot/Common Coot / Bridgeman Images

HFE4437627: Picus viridis/Green Woodpecker / Bridgeman Images

HFE4437633: Euphorbia capsaintemariensis/Euphorbo / Bridgeman Images

HFE4437669: Larus ridibundus/Black Headed Gull/Black Headed Gull / Bridgeman Images

HFE4437672: Lithops marmorata subsp. marmorata/Pebble plant / Bridgeman Images

HFE4437705: Recurvirostra avosetta/Avocado with black neck/Elegant avocette/Foot Avocet / Bridgeman Images

HFE4437708: Limosa limosa/Black Tailed Barge/Black Tailed Godwit / Bridgeman Images

HFE4437711: Fulica atra/Macroule Coot/Common Coot / Bridgeman Images

HFE4437735: Vanellus vanellus/Cuppe Lapwing / Bridgeman Images

HFE4437750: Domestic Goose/Breed: Normandy / Bridgeman Images

HFE4437753: Platalea leucorodia/White Spatula/White Spoonbill / Bridgeman Images

HFE4437780: Cygnus cygnus cygnus/Singing Swan/Wild Swan/Whooper Swan / Bridgeman Images

HFE4437792: Asplenium ruta muraria/Doradille rue de muraille/Wall Rue / Bridgeman Images

HFE4437813: Limosa limosa/Black Tailed Barge/Black Tailed Godwit / Bridgeman Images

KEI4428780: Andrew Wilson, Edinburgh International book festival, 2018 (photo), Keightley, Pauline / Bridgeman Images

KEI4428786: Ehsan Abdollahi, Edinburgh International book festival, 2018 (photo), Keightley, Pauline / Bridgeman Images

KEI4428792: Quentin Jardine, Edinburgh International book festival, 2018 (photo), Keightley, Pauline / Bridgeman Images

LST4428798: Loading the Sleigh (De Slee Laden) 1858 (oil on panel), Schelfhout, Andreas (1787-1870) / Bridgeman Images

XOS4428801: Illustration from 'Recueil de planches, sur les sciences, les arts libéraux, et les arts méchaniques, avec leur explication' by Denis Diderot, 1762-72 (engraving), Benard, Robert (fl.1734) / Bridgeman Images

HFE4437861: Opuntia leucotricha/White-bristled Cactus / Bridgeman Images

HFE4437876: Sterna Hirundo/Common Tern/Sea Swallow/Common Tern / Bridgeman Images

HFE4437882: Mammillaria parkinsonii/Mammillaria / Bridgeman Images

HFE4437885: Graptosedum x 'Francesco Baldi' / Bridgeman Images

HFE4437891: Aloe ciliaris/Aloe cilie / Bridgeman Images

HFE4437894: Sedum nussbaumerianum/Sedum / Bridgeman Images

HFE4437903: Laurus nobilis/Noble laurel/Laurier sauce/Bay Laurel / Bridgeman Images

HFE4437909: Pilososcereus 'Monstruosus' / Bridgeman Images

HFE4437927: Aloe angelica X marlothii/Aloes / Bridgeman Images

HFE4437933: Gladiodus daleni/Glaieul du Natal / Bridgeman Images

HFE4437936: Acacia podalyriifolia/Mimosa / Bridgeman Images

HFE4437939: Buddleja madagascariensis/Buddleia de Madagascar / Bridgeman Images