Tábor Town Hall

Driving home from the Thermal baths in Prague we decided to drop into this medieval town for lunch. The town dates back to 15th century and has the most interesting architecture.We will have to come back here when we have more time.
These buildings have so many weird angles that I though I must have been suffering from vertigo (word challenge for June!) But a quick check on the internet and am reassured. I found another image taken from exactly the same position and has the same apparent distortion.