Weekly Photo Challenge: Refraction

Refraction

Finding an image to suit this challenge has taken me all week and I’m still not sure I’ve really captured refraction but at least it’s given me the chance to share one more photo from Lake Crescent, WA.  This crystal clear water is due to a lack of nitrogen which inhibits the growth of algae allowing natural light to reach depths we’re not used to seeing in local lakes.  I liked the rippled effect of sunlight on the rocky lake floor and  am posting today as part of the Weekly Photo Challenge:  Refraction.