A hydrogen train approaches the station of Wehrheim near Frankfurt, Germany, early Thursday, September 7, 2023. (Photo by Michael Probst/AP Photo)





The fog covers the landscape near Trevino, northern Spain, Tuesday, September 5, 2023. (Photo by Alvaro Barrientos/AP Photo)





Exile Tibetan Buddhist nuns walk in a thick fog on a rainy day in Dharamshala, India, Wednesday, August 23, 2023. (Photo by Ashwini Bhatia/AP Photo)





A boat passes in front of the Butler Flats lighthouse on a foggy morning in New Bedford on October 6, 202. (Photo by Peter Pereira/The Standard-Times via USA TODAY NETWORK)





The picture dared July 20, 2023 shows mist around Ely Cathedral in Cambridgeshire, East of England at sunrise this morning. (Photo by Glynis Pierson/Bav Media)





A woman walks past straw bales on a field in Wehrheim near Frankfurt, Germany, early Monday, August 21, 2023. (Photo by Michael Probst/AP Photo)





Fog lies over the city of Wehrheim near Frankfurt, Germany, on a foggy Saturday, September 2, 2023. (Photo by Michael Probst/AP Photo)





The sun bursts through the mist at Corfe Castle in Dorset, UK on a mild autumnal morning, on September 12, 2023. (Photo by Steven Williams/Animal News Agency)





Deer are seen through early morning fog in Richmond Park, London, Britain on September 15, 2023. (Photo by Toby Melville/Reuters)





A picture taken with a drone shows a morning mist covering the Westerheide heaths near Hilversum, the Netherlands, 10 August 2023. The heaths are blooming earlier than usual this year. (Photo by Jeffrey Groeneweg/EPA/EFE)





Young Icelandic mares graze on a meadow in Wehrheim near Frankfurt, Germany, on a foggy Tuesday, September 26, 2023. (Photo by Michael Probst/AP Photo)





Deer in Bushy Park, London on October 15, 2023 enjoy a misty morning as temperatures drop across the UK today. The rutting season for stags is in full flow as Autumn sets in. (Photo by Alan Crossland/Story Picture Agency)





The “Rembrandt van Rijn”, a three-masted schooner built in 1924 as a fishing lugger, currently employed as a charter for Arctic cruises, sails through the fog in Scoresby Sound Fjord, near Ittoqqortoormiit, Eastern Greenland, on August 18, 2023. (Photo by Olivier Morin/AFP Photo)





Revellers attend the summer solstice celebrations at Stonehenge near Amesbury, Britain on June 21, 2023. (Photo by Toby Melville/Reuters)





Revellers attend summer solstice celebrations at Stonehenge near Amesbury, Britain on June 21, 2023. (Photo by Toby Melville/Reuters)