Sketch 23/30 - Duck rabbit on the roof

While 'cruising' the Main river, I spotted a picture of what I thought was a duck on the roof of a building. Sam thought that it looked more like a rabbit. As it turned out, we were both right as this is a cartoon version of Ludwig Wittgenstein's duck-rabbit which illustrates the ambiguity of seeing.

In searching for related articles for this post, I stumbled across this website for Duckrabbit Digital Production and Training Company ( http://duckrabbit.info/) - have a look, they are good.

Sketch 10/30 - Frankfurt Cathedral (2013)

This is a quick five-minute sketch inside the Frankfurt Cathedral located off the Romer Platz - we were on the way to dinner after our River Main cruise. If I recall correctly, the Cathedral was not particularly impressive but it was good to capture it on paper while the others wandered around taking photos. Peggy took the photo of me while Irene took the one of us.

Views from a Dutch Ferry

Frankfurt