Low Tide at Blue Hour

The tide goes out far enough here that the rocks turn into a second sky. You get about eleven minutes before the colour drains.

Scale, and How to Lose It

There is nothing in a dune field to tell you how big anything is. Then a line of figures crests the ridge and the whole frame snaps into proportion.

Badlands, Before the Heat

Forty minutes of usable light before the contrast becomes unmanageable. After that the ridges flatten out and stay flat until evening.

Six Seconds of Surf

Long enough to smooth the chop, short enough to keep the shape of the break. The window is narrower than you would think.