I like the photos you took of the churches and emphasis on the old architectures. Those architectural styles have been a favorite subject to practice on during my drawing sessions. This is an interesting post base don the historical value and inputs you had for the place. I noticed the area seems to have less people or is the area just too wide that it makes everyone else look small in comparison? Congratulations on the curie upvote :D
I guess the size of the square is so big that the crowds disappear... and also, Brno isn't Prague, meaning the number of people actually visiting the city on a Saturday afternoon isn't that big.