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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

*** 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
