Your pictures: On icePublished12 September 2018Shareclose panelShare pageCopy linkAbout sharingImage source, Gordon PetersenImage caption, Gordon Petersen: "Emperor penguin chicks at Atka Bay Rookery, Weddell Sea, Antarctica. Emperor penguins have no natural predators on the ice, so these chicks were very excited to come over and check us out."Image source, Elisa DeckerImage caption, Elisa Decker: "I often walk around Chinatown, New York, where the outdoor fish markets are always a source of inspiration. I liked the surreal effect of this display."Image source, Marcus LudewigImage caption, Marcus Ludewig: "This picture is a bit of a happy accident. Cleaning up after our local summer festival, I put half a bag of leftover ice into part of the candyfloss machine and got this amazing mix of colour."Image source, Stephen B KucerImage caption, Stephen B Kucer: "Our winter in the Pacific Northwest was so frigid that even the water in the drains turned to ice."Image source, Verna EvansImage caption, Verna Evans: "A pond in Richmond Park, London, had frozen over but this little bird seemed an expert at landing on the ice."Image source, Adelina Lidia PaladeImage caption, Adelina Lidia Palade: "A superb spectacle of water forms - from liquid, to vapour, to ice - on a stormy February morning at Niagara Falls, Canada."Image source, Mark ScottImage caption, Mark Scott: "Arctic warfare training in the Royal Marines, where the wind-chill factor can take temperatures as low as -50C (-58F). This photo, taken by me in January 1989, shows my great friend Mick Bunner practising ice breaking drills. The best part was the tot of rum after getting out - without ice, naturally."Image source, Christine PhilippoteauxImage caption, Christine Philippoteaux: "This photo was taken very close to the surface of the frozen lake. This leaf-shaped ice crystal is surprising."Image source, Steve LawsonImage caption, Steve Lawson: "Swans on the frozen Willen Lake, in Milton Keynes."Image source, Jay GokhaleImage caption, Jay Gokhale: "Hiking through the Fox Glacier, New Zealand, after a helicopter drop-off with my family. The best memories for many families come through travelling together over the holidays. "Image source, Ian WatkinsImage caption, Ian Watkins: "In Canada, while out looking for polar bears in Churchill, Manitoba, we came across this Arctic fox hunting for lemmings."Image source, Daniel FuronImage caption, And finally an image by Daniel Furon. The next theme is "my favourite room" and the deadline for your entries is 18 September. If you would like to enter, send your pictures to yourpics@bbc.co.uk. Further details and terms can be found by following the link to "We set the theme, you take the pictures," at the bottom of the page.More on this storyWe set the theme, you take the picturesPublished17 January 2023