The phrase "filmic images" refers to visual images or scenes that are similar to what we see in movies. It means that the pictures or moments have a cinematic quality, making them appear like they are from a film or movie. Full definition
He is also alluding to the exploration of representation and the nature of filmic images with which his film will hereafter be concerned. (sensesofcinema.com)
I wanted to take make something nostalgic and grainy and something where filmic images of sky and birds start to run and blur into something more painterly and abstract. (bbc.co.uk)
Colour definition is somewhat soft and the Warnercolor palette is typically mercurial, but shadow detail is excellent and the nicely - filmic image betrays little in the way of digital enhancements or artifacts. (filmfreakcentral.net)