Most of central Prague looks like this, more or less. The picture happens to be in Josefov, the former ghetto. Aside from a few synagogues, it was leveled and rebuilt around the turn of the (last) century. So it's mostly Art Nouveau, rather than Art Golem.
This also shows the problem with trying to take pictures in Prague- narrow streets & big buildings. Where it's open- like Old Town Square, it's also filled with people.
This also shows the problem that plagued me during my few days in Prague- overcast and sometimes rainy weather.
Most of the cars are Skodas, the local brand.