Picture of the Day

Caustics Made by Waves on a Reservoir

December 2, 2020   ―-  Archive

License: Creative Commons Attribution 4.0 International License.

Here are caustics made by surface waves on Ralph Price Reservoir at Button Rock Preserve in the foothills of Boulder County, Colorado.

Equipment used: Canon Vixia HF R20.

Authors: Richard Hollos and Stefan Hollos