Fire engines (Bell UH-1H, Fire engine Mercedes-Benz ACTROS; Sikorsky CH-54; Ford Super Duty Brush Engine; DHC-6-300 Twin Otter; Smokejumper – wildland firefighter)

Fire engines (Seagrave Marauder)

2nd anniversary of Princess Charlotte (Princess Charlotte, Catherine, Duchess of Cambridge and Prince George of Cambridge; Prince William, Prince George, Princess Charlotte and Catherine)

2nd anniversary of Princess Charlotte (Princess Charlotte and Catherine, Duchess of Cambridge)

75th anniversary of Paul McCartney (Paul McCartney)

75th anniversary of Paul McCartney (Paul McCartney and Ringo Starr)

Malaria and Red Cross (Malaria in Ethiopia; Malaria in India; Malaria in Ivory Coast; Malaria in French Guiana)

Malaria and Red Cross (Anopheles freeborni)

Speed trains (E7 Series Shinkansen; CRH-0207; Frecciarossa 1000; CRH2)

Speed trains (JR Central’s Class 923 « Doctor Yellow », Japan)

40th memorial anniversary of Charlie Chaplin (Charlie Chaplin (1889–1977), Paulette Goddard (1910–1990))

40th memorial anniversary of Charlie Chaplin (Charlie Chaplin (1889–1977))

Scouts (Scouts learning navigation; Nymphaea alba, Scouts in kayak; Scouts pioneering)

Scouts (Pope Francis)

Whales (Orcinus orca; Megaptera novaeangliae; Physeter macrocephalus; Balaenoptera musculus)

Whales (Balaenoptera musculus)

Orchids (Cymbidium aloifolium; Miltonia spectabilis var. moreliana; Masdevallia ignea; Catasetum complanatum)

Orchids (Catasetum pileatum)

100th anniversary of Sergei Korolev (R-7 Semiorka; Tupolev TB-3; Yuri Gagarin (1934–1968), Sergei Korolev (1907–1966); Future Russian Martian Human Mission)

100th anniversary of Sergei Korolev (The launch of the Russian Space Shuttle Buran)

100th anniversary of Ella Fitzgerald (Ella Jane Fitzgerald (1917–1996); Marilyn Monroe (1926–1962); Frank Sinatra (1915–1998); Louis Armstrong (1901–1971))

100th anniversary of Ella Fitzgerald (Ella Jane Fitzgerald (1917–1996))

220th anniversary of Franz Schubert (Franz Peter Schubert (1797–1828))

220th anniversary of Franz Schubert (Franz Peter Schubert (1797–1828))

55th memorial anniversary of Marilyn Monroe (Marilyn Monroe (1926–1962))

55th memorial anniversary of Marilyn Monroe (Marilyn Monroe (1926–1962))

Tribute to Helmut Kohl (Helmut Kohl (1930–2017), Nelson Mandela (1918–2013); Mikhail Gorbachev)

Tribute to Helmut Kohl (Helmut Kohl (1930–2017), Angela Merkel)

10th anniversary of Summorum pontificum (Pope Pie XII (1876–1958), The use of the Latin language, in use in a great part of the Church, is a manifest and brilliant sign of unity, and a protection against corruption of the original doctrine. Mediator Dei, 1947; The Tridentine Mass or Traditional Latin Mass; Pope Benedict XVI, It is therefore permissible to celebrate the Sacrifice of the Mass following the typical edition of the Roman Missal promulgated by Blessed John XXIII in 1962 and never abrogated as an extraordinary form of the Liturgy of the Church. Summorum Pontificum, 2007)

10th anniversary of Summorum pontificum (Bartolome Esteban Murillo (1617–1682) “Annunciation” (détai), c. 1660–1665, Pope Benedict XVI, Summorum Pontificum is an Apostolic Letter of Pope Benedict XVI, which specified the circumstances in which priests of the Latin Church may celebrate Mass according to the form known as the Tridentine Mass or Traditional Latin Mass.)