LightNotions: The Name

Photography
From Wikipedia, the free encyclopedia

The word "photography" comes from the French photographie which is based on the Greek φώς (phos) "light" + γραφίς (graphis) "stylus", "paintbrush" or γραφή (graphê) "representation by means of lines" or "drawing", together meaning "drawing with light."

Light (Spiritual)
From Wikipedia, the free encyclopaedia

The sensory perception of light plays a central role in spirituality (vision, enlightenment, darshan, Tabor Light), and the presence of light as opposed to its absence (darkness) is a common Western metaphor of good and evil, knowledge and ignorance, and similar concepts.

Notion (philosophy)
From Wikipedia, the free encyclopaedia

A notion in philosophy is a reflection in the mind of real objects and phenomena in their essential features and relations. Notions are usually described in terms of scope and content.