The 2017 Anza-Borrego Desert wildflower super bloom.
Flowers in the desert are a rare treat. Even more rare is to see flowers growing in the badlands as seen here.
These are notch leaf phacelia (Phacelia crenulata ambigua).
This is a single exposure shot under moonlight with my Canon 6D and Sigma 15mm Ex Dg at 15 sec f/8 ISO 3200.