IPA: /ˈɪmɪdʒər/
KK: /ˈɪmɪdʒər/
A person or device that creates images or likenesses, often used in art or technology.
The imager captured stunning photographs of the landscape.
Imager → It is formed from "image" (from Latin "imago", meaning likeness or representation) and "-er" (meaning a person who). An imager is a person who creates or represents images.
Think of someone who creates or represents an 'image' — that's what an imager does.