When it comes to finding the right term for "frame finder," we can explore some synonyms that can describe this concept in a more specific or creative way. One of the alternatives could be "viewfinder," which refers to the device or mechanism that helps a photographer to see the field of view of a camera and compose a shot. Other options include "framing device," "perspective tool," "picture frame guideline," or "composition aid." Each of these synonyms highlights a different aspect of what a frame finder does, such as providing a reference for composition, offering a visual guide, or assisting with perspective and angles.