Side note, I've been told, especially when in elementary school, that I made my sentences too long, though I was never sure if it was just the contrast with other kids. Do I still do that? It's been a while since someone told me so, not to mention that I'm not aware whether that property passed over to my English, a language I didn't "properly" start learning in high school, as a third language.
I don't think clarity is a bad thing, and certainly doesn't preclude strangeness or multi-faceted descriptions of Istanbul. It does hurt understanding. Even in fiction and poetry, surely writing is primarily a communicator, a tour-guide to your thoughts. Making it easy for your reader to follow you makes it easier to take them on the journey of your choosing. Go slowly over rough terrain; stop and stare at the acropolis; don't run zig-zag through the forest till they can barely keep up.