@Bill. 15/16 puzzle? You snagged the pic from a puzzle site, so I figured, eh what the "H".
Ok, the things I put together from Bill's literalism pic. Maybe someone can use them to help themselves. Also, if others do the same, we can conquer this as a team.
1. It is a picture of the famous Neuschwanstein, in Hohenschwangau, Bavaria, Germany.
2. The word Neuschwanstein means "new swan stone" or "again swan stone"
3. He got the picture from
The Puzzle House.
4.
Wikipedia says a lot of stuff about it.
5. It was the inspiration for Sleeping Beauty's Castle
6. We had a huge lithograph of this picture on our living room wall when I was growing up. My Mother, (German) loves castles and this one in particular. Now that I think about it, it was a tapestry type reproduction.
I'm sure I had more, can't remember at the moment.