A U.S. Marine leads training on a shooting range in France in an undated photo taken during the First World War. (Photo by Reuters/Courtesy Library of Congress)

A military enthusiast dressed as World War Two Red Army officer sits in a cafe as he marks the 75th anniversary of the Nazi Germany invasion, in Brest, Belarus June 21, 2016. (Photo by Vasily Fedosenko/Reuters)

A man yells for help minutes after a Serb shell hit a crowded pedestrian walkway in Sarajevo, May 1993. Radovan Karadzic, a 70-year-old former psychiatrist, still in robust health, is the most senior political figure to be convicted by the International Criminal Tribunal for the Former Yugoslavia. He was found guilty of 10 out of 11 charges. He was acquitted of a second count of genocide in Bosnian towns. (Photo by Reuters)

An interactive art installation created by artist Michael Verdon called the “Temple of Essence” dedicated to "victims of the war on drugs" is burned on the U.S. National Mall in front of the Washington Monument in Washington November 22, 2015. People were encouraged to write personal messages on the temple walls and leave mementos behind inside the interactive art piece, which was the centerpiece of a 48-hour vigil called "Catharsis on the Mall: A Vigil for Healing the Drug War". (Photo by Jim Bourg/Reuters)

AFP presents a photo essay on professional wrestler Gia Scott shot by photographer Jim Watson over several months in 2018. Kierra Scott – better known by her stage name Gia – is a rising star in the US pro wrestling scene. This month, the 19-year-old became the youngest ever female champion of the MCW wrestling league in Maryland. Here: Professional wrestler Gia Scott (R) tries to break free from the grip of professional wrestler Aria Palmer (L) during Autumn Armageddon 2018 in Galena, Maryland on October 6, 2018. (Photo by Jim Watson/AFP Photo)

Runners hoist another runner into the air after completing The Color Run All-Star 5K as part of the All-Star Baseball game festivities, Saturday, July 11, 2015, at Sawyer Point Park, in Cincinnati. After more than two years of planning and sprucing up, city organizers say everything's in place for a smooth, safe and fun five days of events that began Friday morning with the opening of Major League Baseball's fan festival. There will be concerts, exhibits, celebrity softball, the Home Run Derby and other activities capped by Tuesday night's game. (Photo by John Minchillo/AP Photo)

Sgt. William Olas Bee, a U.S. Marine from the 24th Marine Expeditionary Unit, has a close call after Taliban fighters opened fire near Garmsir in Helmand Province of Afghanistan, May 18, 2008. (Photo by Goran Tomasevic/Reuters)

It would have been so much better if the pictures created by Mister Blick were real. How wonderful it would be if these men were actually holding flowers, and none of these wars happened. Regretfully, all these wars have left their mark on the history of mankind. Wars are always bad. They bring nothing but destruction and terror to the regular people, while the big players make huge profits off of the suffering of the common folk. However, establishing dominance is an integral part of the human nature, and the desire to wage wars is simply an extension of this trait. Strong countries always suppress the weaker ones to gain even more power. Unfortunately, this is as inevitable as the sunrise or sunset. (Photo by Mister Blick)