Blink and you'll miss it! Photographer's amazing images of colliding liquids
These unique, ultra-high speed photos were taken of droplets of water. The beautiful photos show various liquids being dropped into water and the photographer snapping a shot at the perfect moment. Ronny Tertnes, 48, from Bergen, Norway, set up his camera to capture the exact moment a droplet hit the surface, sometimes causing several drops to collide into each other. He also experimented with different types of liquid, and different colours of liquid to capture some interesting effects.