YOU have the eyes of a top wildlife ranger if you can spot the ferocious puma in under five seconds.
The sneaky puma has perfectly camouflaged itself in the background - can you see it?
The stunning nature picture was taken in Patagonia, Chile, last May.
A wildlife photographer has created a "spot the puma" challenge to test tour guides’ ability to recognise them camouflaged in the wild.
Greg Harvey, 51, struggled to see elusive pumas seamlessly blending into their surroundings but was impressed to find guides could often point them out.
So he clawed together a series of devilishly difficult images with three levels, easy, medium and hard, to test how eagle-eyed they really are.
read more optical illusions
Can you spot the hidden puma?
If you are struggling try to focus on the centre of the photo.
Another puma was spotted prowling for its prey - can you see it?
And if you think you have quick reflexes test yourself by finding the drowning child in the pool before it's too late.
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Your eyesight must be perfect if you can spot the odd one out among this flock of birds.