Hello everyone,

I've been using Gimp for a while and I am fairly confident in its usage but find myself struggling to do a colour/tone match.
I have tried the methods used in youtube videos but the technique doesn't really work for what I need.
Those videos involve adding an image to a background and matching the tone, rather than getting 2 identical images to match.

I have two images (attached) which are of the same thing and I need to match new.jpg so it looks the same as old.jpg
Whether it be done using a new layer or not doesn't matter, as long as it is reproduceable.

Is anyone able to assist in how to do it, or can do it for me?  It's a one off project.

Thanks.

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Seen this?

https://gitlab.com/pgicquel1/iselect-gimp-plugin

I installed the BIMP plugin for batch conversion (I have 1500 files to convert!!), but I'm having trouble doing what I want to do.

I need three changes:
1) A change to the value curve with two points added to the curve:
  - Input 5 and Output 40
  - Input 220 and Output 235
2) Saturation increased to 1.200
3) Contrast increased to 10


It's easy to do the contrast change, as that is quite easy to access through the BIMP plugin, but I have no idea how to do the other two changes! Can anyone help me? Thanks in advance!

Yeah... it's a click-bait

More seriously, it's just a nice optical effect, those 2 islands are at 15 kilometers (8 nautical miles) away and today they looked like they were hovering the sea  
I just wanted to share  

   

   

   

Those 2 islands are called "Caubian Island" and are part of the Danajon Bank double-barrier reef one of the only 6 double-barrier reef in the world.

I can barely read the black text with a gray background that my Gimp is using.

How can I change that?

Thanks.

I can not figure how to attach an image? 

https://imgur.com/a/10B6WkT

Hello everyone, simply I'm able to make lines as shown in the first photo but I want them like second photo. Is there any way to do them by using gimp features? I just want to create an image like in the second photo. How can I make that? is there any source/video that I can use? thanks in advance.

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Hi there, I'm trying to save a relatively large image in Gimp as a JPG and the size of the JPG is super big. For comparison, please see attached images showing file size for the Gimp JPG vs another JPG (not from Gimp) of the same dimensions, but about 32 MB smaller in size. Any ideas as to why the Gimp JPG version is so large and what can be done to decrease it? Thanks!

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Hey guys does anyone know if there is a way to erase only half a square/pixel?

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A few old photo restoration libraries on GitHub. Maybe someone will make it work

https://github.com/microsoft/Bringing-Ol...ck-to-Life

https://github.com/Time-Travel-Rephotogr....github.io

https://github.com/Mark1708/beautify-old-photo

Not sure how to use them without making the photos leave the computer

I read that Linked layers are just like Smart Objects in Photoshop. And it is supposed to be available in 3.0.

Does 2.99.12 have this feature? I am not sure where to find it or use it. Thanks.