Colibri (Coeligena torquata; Selasphorus sasin; Amazilia tobaci; Selasphorus scintilla)

Colibri (Calypte costae) Background info: Amazilia chionopectus

Birds of prey (Aquila adalberti; Parabuteo unicinctus; Terathopius ecaudatus; Aquila chrysaetos) Background info: Buteo regalis

Birds of prey (Buteo regalis) Background info: Haliaeetus leucocephalus

Pigeons (Streptopelia orientalis; Ducula bicolor; Ocyphaps lophotes; Chalcophaps indica)

Pigeons (Pombo Cauda de Leque) Background info: Caloenas nicobarica

Motorcycles (Harley Davidson motorcycle; IZH Planeta Sport; Jawa 350)

Motorcycles (Military motorcycle BMW R75)

Ice hockey (Evgeny Kuznetsov; Nikita Kucherov; Nikita Gusev; Alexander Ovechkin)

Ice hockey (Andrei Vasilevskiy)

Nude art (Francois Boucher (1703–1770) “Leda and the Swan”, 1741; Jean Auguste Dominique Ingres (1780–1867) “The Turkish Bath” (detail), 1863; William Bouguereau (1825–1905) “The birth of Venus (detail), 1879; Peter Paul Rubens (1577–1640) “Venus, Cupid, Baco and Ceres” (detail), 1612) Background info: Edward Poynter (1836–1919) “The Cave of the Storm Nymphs” (detail), 1903

Nude art (Alexandre Cabanel (1823–1889) “The birth of Venus (detail), 1863) Background info: Luis Ricardo Falero (1851–1896) “The Departure of Witches” (detail), 1878

Orchids (Cypripedium calceolus; Cattleya labiata; Vanda tricolor; Paphiopedilum hirsutissimum)

Orchids (Ophrys apifera) Background info: Phalaenopsis aphrodite

Butterflies (Anartia jatrophae; Battus philenor; Papilio cresphontes; Vanessa virginiensis)

Butterflies (Myscelia ethusa) Background info: Siproeta stelenes

Dinosaurs (Agustinia ligabuei; Einiosaurus procurvicornis; Citipati osmolskae; Brachylophosaurus canadensis)

Dinosaurs (Majungasaurus crenatissimus) Background info: Tyrannosaurus rex

Scouts

Scouts

Military planes (Mikoyan-Gurevich MiG-29; Northrop Grumman B-2 Spirit; Chengdu J-20; McDonnell Douglas F-15E Strike Eagle, Saab JAS 39 Gripen)

Military planes (Sukhoi Su-47) Background info: McDonnell Douglas F-15E Strike Eagle, Saab JAS 39 Gripen

500th memorial anniversary of Leonardo da Vinci (Leonardo da Vinci (1452–1519) “The Annunciation” (detail), 1472-1745; “Virgin of the Rocks” (detail), 1483-1486; “The Virgin and Child with St. Anne” (detail), c. 1510)

500th memorial anniversary of Leonardo da Vinci (Leonardo da Vinci (1452–1519) “The Last Supper” (detail), 1495-1498) Background info: “Leda and the Swan”, c. 1510

Polar bear (Ursus maritimus)

Polar bear (Ursus maritimus)

Chang’e 4 landing on the Moon (Launch Vehicle: Long March 3B; The Queqiao relay satellite; Chang’e-4 Lander and Chinese Lunar Rover Yutu-2)

Chang’e 4 landing on the Moon (Chang’e-4 landing on the other side of the moon) Background info: Chang’e-4 Lander and Chinese Lunar Rover Yutu-2, Launch Vehicle: Long March 3B

First image of Ultima Thule by Nasa’s New Horizons (New Horizons probe, Ultima Thule; Pluto)

First image of Ultima Thule by Nasa’s New Horizons (Alan Stern, New Horizons probe) Background info: Ultima Thule