Yeah that's how I feel too. Also open caskets aren't a thing over here, which I am very thankful for. I don't think she took any photos during the actual funeral inside the chapel, but she definitely took photos of all the flower arrangements on the site of the grave, plus all the guests standing there. Of course, Jens wasn't able to attend the funeral, so I think she took the photos partially so that he could see what it was like too.
Regarding different types of funerals, I came across a website that advertised biodegradable boxes for cremated ashes, and the box also contains the seed of a tree (don't remember which type), so when the tree starts growing you'll have that instead of a grave stone. I think that's what I want to happen to me, seems much nicer than rotting in an expensive, wooden box.