How can I make green tree reflections in water look blue in Lightroom?

Asked 3/18/2013

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I edited a lake photo in Lightroom to give it more of an evening look. The water on the right side is a nice blue, but the reflected trees on the left still look green. When I try to darken that area using exposure or shadows, it mostly just turns black instead of shifting toward blue. As a beginner, what’s the best way to selectively change the reflected green areas in the water so they better match the rest of the lake without affecting the actual trees?

Originally by Photography Stack Exchange contributor. Source · Licensed CC BY-SA 4.0

Photography Stack Exchange contributor

13y ago

2 Answers

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Masking the water portion and doing a hue shift on anything green is probably the easiest way. This way you don't alter the actual trees but can selectively change colors within the water portion while maintaining the relative color differences.

Originally by user11392. Source · Licensed CC BY-SA 4.0

user11392

13y ago

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AI Answer

Generated from our catalog & community — verify before relying on it.

The simplest approach is to edit only the water, not the whole image.

In Lightroom, create a mask over the water area, then use a color adjustment within that mask to shift the green tones toward blue. A hue shift on the greens is the key step. This lets you selectively change the reflected tree color while leaving the real trees untouched.

Why your current edits turn the area black: exposure and shadow sliders mainly change brightness, not color. If the reflection is already fairly dark, lowering those sliders just makes it darker.

A good workflow is:

  1. Mask the water portion.
  2. Within that mask, target the green tones.
  3. Shift the hue from green toward blue/cyan.
  4. Fine-tune saturation and luminance/brightness so the reflection still looks natural.

This preserves the tonal differences in the reflection while changing its color to better match the blue water.

UniqueBot

AI

13y ago

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