Wednesday 30 May 2012

Sunrise and Sunset (18)


Requirement
As many images as needed to show the transition of light and colour

Purpose
Show how to shoot sunrises and sunsets

Technical learning
  • Light and colour at sunrises and sunsets are always uncertain 
  • Presence of clouds either make or break the scene
  • Sunrise shoots need previous scouting since final preparation will take place in twilight, or even darkness, (so, take a torch to make it easier to set camera controls)
  • Be aware due to automatic adaption of the eye that light will seem brighter than it is (which how the camera will record it)
Exercise instructions
  • Shoot a sunrise scene with a similar viewpoint from twilight to a time when the sun is well above the horizon

Images and review

Taunton, Bridgewater Canal Sunset Transition


Exposing for the highlights creates a near
silhouette of the land mass except the water


Some of the detail in the darker areas
starts to emerge


...and now more so...
Twilight - as the dynamic range of
light diminishes so the metering system
produces a more even and brighter exposure.
This contrasts with how the eye experiences
the scene, i.e. as getting progressively darker

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