You need 20/20 vision to spot the deer hiding in this rocky landscape in less than five seconds

SOMEWHERE hiding in these rocky cliff scenes are two perfectly camouflaged deer.

You could have some seriously impressive vision if you can spot the animals in these two pictures in under five seconds.

At first glance these may look like nothing more than two pictures of a dry hillside - but there is actually more to this scene than meets the eye.

These two klipspringers, a type of small antelope, are found in both eastern and southern Africa.

They blend so effortlessly into their natural environment that they are almost impossible to spot.

Roan du Plessis, 32, captured the baffling snaps while guiding a safari at Ngala Private Game reserve.

Roan, originally from Johannesburg said; "One of my guests actually spotted them first and exclaimed 'What's that?'

"My initial thought was that she might have seen a leopard since that is what we were looking for, but I was pleasantly surprised to see this pair as I haven't seen them in nearly half a year.

"Rocky cliff faces is their natural habitat, with incredible maneuverability on rocky outcrops," Roan continued.

"Although I didn't go into that area specifically looking for klipspringers, once we saw them, I planned on showcasing the incredible camouflage of these tiny antelopes.

"What I love most about these images is the ability of these animals to blend so well into their natural environment."

Did you manage to spot the deer?

If you fancy another challenge, try to spot the sneaky fox in this woodland scene.

Or perhaps you might be able to find the frog as quick as you can in this pond?

Take a trip inside and see if you spot the two hamsters hidden in this cosy living room in under five seconds.