I did find the modern art gallery. The first painting I saw covered the wall. It had a number of women semi-naked in a lake. Some kind of "lord" was lying on the bank watching the women. Some of the women were being attacked. Frankly a bit disturbing. There were many pictures of people from Croatia from beginning of the twentieth century to before the second world war. They all looked a bit sinister, like Bond villains. There was one women wearing tweeds and carrying a shot gun (nice).
Unfortunately I couldn't see any toilets in the building. I had drank too much coffee and juice at breakfast, so I rather rushed through the modern abstract art, so I could go for a quick piss in the toilet at the shopping Mall.
Then I wondered around in the sun for a bit. There are many park benches around Zagreb, so it is a good place to read outside. I wasn't feeling very well. This could of been because of the stress of travelling, or a real illness, or some bad beer the night before. I did find the cathedral and saw the close of some famous market. I walked back to the hotel, but I one last go to find the technical museum. I was feeling worse and worse, and couldn't find the blasted museum. I did find the botanical gardens. I had a sit down in the quiet. I didn't tour the gardens, but it was very green and peaceful. I began to feel better, so I walked back to my hotel.