Krysta Kaos. SF. 2013. Leica 82.
Striped icebergs are quite a view. They can form a couple different ways. Blue stripes occur when layers of ice melt and refreeze so fast that no bubbles — which scatter light to give icebergs their white appearance — are created. If the water that freezes is rich in algae, the bands may appear green. Black, brown, and yellow striations are created by sediments picked up by a glacier as it runs down a mountain into the ocean.
Nano Tank(s) update.
These are incredibly well done
Coral is actually a living creature, but the human eye rarely catches it moving. This incredibly slow-motion video lets you see the ocean life you don’t notice, before it’s destroyed by climate change.