>>3748815>The perspective difference might be a real thing.kek, it's not. perspective has nothing at all to do with focal length. it's a matter of distance-to-subject and that's it. Longer lenses have exactly the same effect on perspective as cropping your photo.
>I call BS on "tonality"this, on the other hand, is real. Silver crystals or dye couplets stay the same size no matter the format of your film, but as you commit more crystals to your subject, the quality goes up. Attached are a few illustrations of that. The first one is just the common format sizes (for film, for digital it's a different equation) with a simple gradient to represent a full range of tonality. I then ran 10% uniform noise across all of them to simulate film "noise". You'll notice that as the image gets larger, the tonality gets smoother and the noise less apparent.
