Wauw - what is this? It's looks like something wood-ish, but no – not this time. These amazing images by Australian photographer, Steve Back are taken from an aircraft while traveling over Hutt Lagoon in Kalbarri, Western Australia. Captured over the course of three years, the un-doctored photos are a striking representation of the largest micro algae production plant in the world. Reflecting hues from bright orange to hot pink, the seemingly un-natural colors are the fortunate consequence of an organically produced beta carotene in the water. Wauw nature! Via Trendland.