Hey I saw your HDR photos.

So you took multiple pics at different exposures and blended them together?

Did you use a tripod?

Are the real buildings painted with such bright colors or is that a post-processing effect?

When I think of HDR, where it's really needed is if you're inside a cathedral and sunlight is streaming inside the windows. You can see the interiors where there isn't direct sunlight with the human eye but with digital, the windows bloom too much and you can't see the details at all where there isn't direct sunlight. Film captures it but digital doesn't.