Crystal Mosque: See the Glass Facade Reflecting the River Water

Show up at sunset when the lights hit the glass and steel, making the whole building look like it's floating. It gets pretty crowded during prayer times, so aim for a weekday morning if you want decent photos of the architecture without a dozen strangers in the frame. You only need about 45 minutes here. Skip the boat cruise unless you're desperate to kill time. It’s an aesthetic flex, just bring polarized sunglasses.