Can you find the sheep in this picture?
Can you spot the sheep in this photo? No? Don't worry you're not the only one - even the farmer who owns them couldn't find them.
On Wednesday morning, Liezel Kennedy, a farmer from Shamrock, Saskatchewan, Canada posted several photos of her flock virtually hidden at the edge of a snowy field.
Could hardly find my sheep this morning! #farm365#farmlife#sheep#snowpic.twitter.com/KodWgV9fCy
— Liezel Kennedy (@pilgrimfarms) November 5, 2015
It's not just a few sheep that are hidden either. Kennedy claims there are around 550 sheep in this photo - not that you can tell!
Kennedy also says snow is not the only weather condition that causes her flock to disappear.
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Spring and summer both come with their own risks as well as the animals begin to blend into the light sandy coloured farmland.
At this time of year the weather in Saskatchewan hovers around zero so it's no surprise that the fields are beginning to fill up with snow. According to Tourism Saskatchewan winter usually begins with full force in November and locals won't see the mild spring weather set in until April.
In 2013 farmers in the UK were severely affected by the heavy drifts of snow that arrived in March.
The icy temperatures were particularly dangerous for baby lambs who can survive less than an hour in freezing temperatures.
The Daily Mail reported at the time that thousands of newborn lambs were thought to have lost their lives in the cold weather.