LUMINOUS green rocks could easily be a beach from Superman's homeland of Krypton. But the Kryptonite rocks are in fact the Northern lights reflected against small icebergs, one of the most mystical sights in the world. The eye-popping photographs were taken at the Jökulsárlón beach in Iceland, by photographer Xose Casal, 36.'To see the Northern Lights is really an incredible experience - they are a real gift from nature,' said Xose Casal. 'This beach, with its icebergs and black sand is an awesome place. 'It becomes magical and even surreal with the reflections of the green light from the auroras onto the icebergs.'…Taken on 17/03/13
LIKE A living balloon this baitball of sardines is ready to burst when threatened by a pointy nosed sailfish .
A little clownfish opens its mouth to reveal a blood sucking intruder living on its tongue .
Throwing a right hook as he launches onto his opponent with his gnarling teeth at the ready, this is the OTTER-LY ruthless showdown between two otters .
HUDDLING under a leaf, a pair of adorable Javan scops owls take shelter from the rain .
A diver looks like a minnow as she swims alongside a gigantic whale shark, the largest species of fish on the planet .
RESTING his weary head on his flipper, this little seal pup takes a much needed nap after an afternoon of strenuous yoga .
RACING through the mountain range on horseback, the Kazakh people practice their ancient tradition of hunting with golden eagles .
BURSTING from the water, a beautiful but deadly Sumatran tiger jumps for food in an Indonesian zoo .
LOCATIONS bursting with vibrant greens and chestnut browns, these photographs capture the peaceful English countryside in all its glory .