People wearing costumes walk during Halloween in Sierra Madre, California, U.S., October 31, 2017. (Photo by Mario Anzuoni/Reuters)

The faces of war have been brought back to life after a series of World War One photographs were expertly colourised. The black and white snaps were painstakingly restored and colourised by photographer Mario Unger (53) from Rotenturm, Austria. Here: One image shows an unidentified American soldier posing with a pistol, helmet, and Iron Cross medal taken from a German soldier, 1918. (Photo by Mario Unger/Mediadrumworld)

Host Jennifer Lopez performs during the 2015 American Music Awards in Los Angeles, California November 22, 2015. (Photo by Mario Anzuoni/Reuters)

English actress Florence Pugh attends the 13th Governors Awards in Los Angeles, California, U.S., November 19, 2022. (Photo by Mario Anzuoni/Reuters)

American rapper from Memphis GloRilla attends the Billboard Women in Music Awards in Inglewood, California on March 7, 2024. (Photo by Mario Anzuoni/Reuters)

Actors Alexandra Shipp and Vanessa Hudgens attend a premiere screening for “Tick, Tick . Boom” during the opening night of AFI Fest at TCL Chinese theatre in Los Angeles, California, U.S. November 10, 2021. (Photo by Mario Anzuoni/Reuters)

Cosplayers are dressed as the Disney princesses outside Comic-Con on July 20, 2018 at the San Diego Convention Center in San Diego, California. More than 100,000 are expected at the annual comic and entertainment convention. (Photo by Mario Tama/Getty Images)

Star Wars enthusiasts wear costumes resembling what they say are three “Chew's Angels” during the 2015 Comic-Con International Convention in San Diego, California July 10, 2015. (Photo by Mario Anzuoni/Reuters)