Team First – Jonathon Gruener

This is a photo of a bath bomb dissolving in water. It was taken with a Canon EOS 5D camera. The bath bomb was dropped into a fish tank filled with lukewarm water and allowed to dissolve.

Acknowledgements: Ari Matrajt Frit, Sierra Greeley, Patrick Watson

Food dye in milk, driven by a drop of soap in a Marangoni flow, color-reversed.

Canola oil in a dish, squirted with colored Mio drops, a caffeine/vitamin mixture, illustrates immiscible fluids.

Steam rising above a pot of boiling water, post-processed with false color. The white bar is the light above the stove.

Cold fog spilling over black velvet illustrates a relaminarizing wall jet.

Cumulonimbus, Erie, CO, 7:30 pm on August 14th, 2015.

Cirrus uncinus and cirrus fibratus, Firestone, CO, 7:39 pm, August 29, 2015.

Cumulus, Boulder CO, August 31, 2015 at 12:10

Stratocumulus with anticrepuscular rays, Boulder CO, September 1st 2015 at 6 PM

Cumulus and stratocumulus, altocumulus and cirrus, Superior CO, September 2, 2015 at 6 pm

Altocumulus, 6:43 pm, September 2nd 2015 by the Coors Event Center at the University of Colorado at Boulder.