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How do I find shadows and mid tones in a reference image.


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Hi Everyone,

I have been on a mad search trying to find a way to use Affinity Photo 2 to show the shadows and mid tones of a reference photo that I am drawing. All my searches always give me information on how to add shadows to the image, when I am trying to do the opposite and really see the shadows and how they affect the forms, this way I can translate this onto paper. Any help you can provide would be greatly appreciated. 

 

 

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57 minutes ago, EvilMP said:

Hi Everyone,

I have been on a mad search trying to find a way to use Affinity Photo 2 to show the shadows and mid tones of a reference photo that I am drawing. All my searches always give me information on how to add shadows to the image, when I am trying to do the opposite and really see the shadows and how they affect the forms, this way I can translate this onto paper. Any help you can provide would be greatly appreciated. 

 

 

There are multiple was.

  • use selection tool to select tonal ranges
  • then switch to quick mask to get an overlay showing the selected region
  • Use blend range to show only desired tonal ranges
  • use live masks to show desired ranges

Mac mini M1 A2348

LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5

iPad Air Gen 5 (2022) A2589

Special interest into procedural texture filter, edit alpha channel, RGB/16 and RGB/32 color formats, stacking, finding root causes for misbehaving files, finding creative solutions for unsolvable tasks, finding bugs in Apps.

 

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The file contains a PT filter which helps to choose a range of lightness values, and black out all pixels outside the selected range.

Simply copy/paste the layer on top of your layer stack and adjust the sliders to taste.

 

 

lightness visualizer.afphoto

Mac mini M1 A2348

LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5

iPad Air Gen 5 (2022) A2589

Special interest into procedural texture filter, edit alpha channel, RGB/16 and RGB/32 color formats, stacking, finding root causes for misbehaving files, finding creative solutions for unsolvable tasks, finding bugs in Apps.

 

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Do it the other way round: copy the PT filter and paste into the open document containing your file.

Mac mini M1 A2348

LG34WK950U-W, calibrated to DCI-P3 with LG Calibration Studio / Spider 5

iPad Air Gen 5 (2022) A2589

Special interest into procedural texture filter, edit alpha channel, RGB/16 and RGB/32 color formats, stacking, finding root causes for misbehaving files, finding creative solutions for unsolvable tasks, finding bugs in Apps.

 

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