Let me cheat and put in one picture from my stop in Bratislava, Slovakia. I got sick so didn’t take too many pictures there…
Budapest is a beautiful city, especially with the wide Danube separating the two city parts (the formerly separate cities of Buda and Pest).
It had such a nice looking castle that I even paid to see the National Gallery housed inside (!!)
You always question how many of the activities in a city are actually representative of the city, but caving in Hungary is actually enabled by the geological background of the region: a big thermal water reservoir.