(painting by Joseph Karl Stieler )

(photo by Thomas Kelley)

(photo by Karim MANJRA)

(photo by Matt Howard)

(photo by Artem Labunsky)

(photo by Artem Labunsky)

(photo by Kristina Flour)

(photo by Jen Theodore)

(photo by Gabriel Meinert)

(photo by Ales Maze)

(photo by Charl Folscher)

(photo by Alberto Frías)

(photo by Alexander Schimmeck)

(photo by Priscilla Du Preez)

(photo by Gez Xavier Mansfield)

(photo by Pine watt)

(photo by Google Earth)

(photo by Luigi Boccardo)

(photo by Barefoot Communications)

(photo by Vasilios Muselimis)