Film Emulation
It’s perfectly fine to emulate a film look in digital photography. Film is expensive.
Nothing beats the real thing, but we can get close.
Really Nice Images, or RNI, offers excellent emulation plugins and demos a free Portra 400 profile.
If film emulation causes us to emphasize the look of film over subject matter, it’s a win for photography.
A film photograph exaggerates color and contrast.
The green channel is where editing significantly bends reality because it lets us boost green shadows and pinken highlights.