For the longest time, I have considered blue to be a transparent hue.
When I see it, it is usually the blue of the sky or the turquoise of water or an inviting poolside towel.
It had always held a transparent quality for me. Well that was until I recently discovered its moodier side while I partook of the pleasures of the Blue Lagoon in Iceland.
It is a fascinating one, one of viscosity, thick and milky. A blue held captive in saline. 

Layers and layers of an imprisoned hue, a newly discovered blue.
















