Front end detail of the Hyundai Santa Cruz crossover concept truck as it is displayed during the first press preview day of the North American International Auto Show in Detroit, Michigan January 12, 2015. (Photo by Rebecca Cook/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)

Tactics reminiscent of the early American frontier days are now being used in Vietnam. Lieutenant Commander Donald D. Sheppard, UBN, of Coronado, California, aims a flaming arrow at a bamboo hut concealing a fortified Viet Cong bunker on the banks of the Bassac River, Vietnam on December 8, 1967. (Photo by AP Photo)

New program of Munich's Krone Circus performed by two American artists “The Carmenas” during a press conference in Munich, Germany on January 10, 1962, while sitting in a coffee-house. (Photo by Heinrich Sanden Sr./AP Photo)

American actress, dancer and singer Jennifer Lopez strips down to her underwear as she prepares to film a new advertising campaign for luxury Italian lingerie firm “Intimissimi” in the last decade of July 2023. (Photo by Intimissimi/TNI Press)

American model Lori Harvey attends the Tiffany & Co. Celebration of the launch of Blue Book 2024: Tiffany Céleste at The Beverly Estate on April 25, 2024 in Beverly Hills, California. (Photo by Stefanie Keenan/Getty Images for Tiffany & Co.)

American singer-songwriter and rapper Janelle Monáe at Richie Akiva's 10th Annual “The After” Met Gala After Party held at Casa Cipriani on May 6, 2024 in New York, New York. (Photo by Daniel Zuchnik/WWD via Getty Images)

American actress Kelsey Asbille Chow attends The 2023 Met Gala Celebrating “Karl Lagerfeld: A Line Of Beauty” at The Metropolitan Museum of Art on May 01, 2023 in New York City. (Photo by Theo Wargo/Getty Images for Karl Lagerfeld)