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#+title: Notes on Lesson 05 - Blending Modes | PiXimperfect

* Links
- [[../photoshop-for-complete-beginners.org][TOC | Photoshop for Beginners]]
- [[https://bit.ly/3LLKKVH][Downloadable Practice Files]]

- Curr: https://youtu.be/doI1eH_nCxs?si=0b9nSx9A-VwhcR2F&t=555D

*** timestamps
:PROPERTIES:
:CUSTOM_ID: timestamp
:END:

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+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=0s][00:00 What are Blend Modes?]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=67s][01:07 Important Announcements]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=87s][01:27 Most Important Blend Modes]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=105s][01:45 Normal Blend Mode]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=308s][05:08 Multiply Blend Mode]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=390s][06:30 Darkening with Multiply]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=552s][09:12 Multiply - Example]] *current*
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=722s][12:02 Screen Blend Mode]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=782s][13:02 Brightening with Screen]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=843s][14:03 Screen - Example]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1041s][17:21 Overlay & Soft Light]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1156s][19:16 Contrast with Overlay & Soft Light]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1189s][19:49 Overlay & Soft Light - Example]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1278s][21:18 Color Blend Mode]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1370s][22:50 Color - Example]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1536s][25:36 More Blend Modes]]
+ [[https://www.youtube.com/watch?v=doI1eH_nCxs&list=PLLlSBGLVsEPIFGSGw2zJ2K43V5vxMMMTE&index=5&t=1547s][25:47 Quick Recap]]
* Notes

** what are blend modes
- control the way layers interact with other layers

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  file:../_share/media/img/photoshop-beg-piximperfect/lesson-05/ex-02.png

*** some qualities
- screen makes things brighter
- multiply makes things darker


** normal blend mode
- default blend mode (usually)
- keeping the picture on top of another picture

*** when is normal not default?
- when you create a group the default is "pass through"
- to apply all group filters to within the group change it to 'normal'

** multiply blend mode
 - multiply darkens
 - ignores white
 - multiplies dark onto image
 - keeps the black and hides the white

*** technique 1
- duplicate an image
- set it to multiply
- change blending option
  - take away from the dark
  - find current layer slider
  - hold OPTION key, click on slider to break it apart

- problem is that if you change the underlying image, you have to change the multiply image

*** technique 2
- find an adjustment layer that changes nothing by default
- set it to multiple
- it effectively acts as a duplicate image

** screen blend mode
- opposite of multiply
- brightens
  - black hides, white stays

*** using screen for brightening
1. create a levels adjustment layer
2. change the adjustment layer to screen
3. if the sky for example is too bright
   1. open blending
   2. go to underlying layer section
   3.  move the right slider to the left
      - split it apart using the OPT key