Cannons are fired during the Korean War in the snow. PYONYANG, NORTH KOREA: GHOSTS of the last time America went to war in Korea have been brought back to life in colour seventy years on. The stunning pictures show ships lined up on the shore at the Battle of Inchon and troops boarding a plane ready for a drop behind enemy lines north of Pyonyang, Korea. Other images show troops trekking through snow during winter and tanks being fired. The mind-blowing pictures have been expertly colourised by electrician Royston Leonard (54) from Cardiff, Wales, United Kingdom. Royston digitally paints over the black and white images and mixes his colours on screen. mediadrumimages / Royston Leonard