There are many tourists in Belgrade. Young people with backpacks and also large groups of tourists who do the 'Danube Tours', coming from farther up the river. Those who can easily keep up with the tour guide do just that, but some others, like this man in the wheelchair, prefer to sightsee at their own pace.
This man had been studying his map intently and I was about to go over to him, but the man in the striped shirt beat me to it.
See other Hs on Mrs. Nesbitt's ABC WEDNESDAY.