Come on dude, bigger files doesn't mean better quality. This is 10 times smaller with the same resolution and no perceptible loss in quality: https://imgbox.com/rdITJ0za
Just by tweaking colors and getting rid of transparency. If you use PS you can process every image in a batch with a few clicks. This is even easier to do with such masterfully clean pages, good job for that.
Edit:@saegen_wa I don't use GIMP regularly, mostly because it can't run "actions" in batches (at least not easily), sry. But it is worth checking the forums, there are a bunch of guides and good info there.
I appreciate your feedback. I was wondering if that image size was normal (very new to image processing). I think I know where to look, but do you happen to know the workflow in GIMP?
edit: I think I have it figured out (down to ~5 MB per image), will update gallery soon
Wait, so the whole series is going to end in the next chapter? Where did you find this information?
If we only have 1 volume left I wonder how is the engagement thing going to end. I would have loved to see a foursome with the 3 sisters and friend but that seems unlikely now.