a new definition for "scrapbooker"

Ethnography (Greek ἔθνος ethnos = people and γράφειν graphein = writing) is a genre of writing that uses fieldwork to provide a descriptive study of human societies. Ethnography presents the results of a holistic research method founded on the idea that a system's properties cannot necessarily be accurately understood independently of each other. The genre has both formal and historical connections to travel writing and colonial office reports.

I forget where I read it, but ethnography sounds like the best description of scrapbooking - that's what I'll say next time I'm asked what I do...