A colossal futuristic skyscraper wi...

A colossal futuristic skyscraper with a perfectly circular floor plan and elegant aerodynamic proportions. The central tower is moderately slender, wide at the base and gradually tapering into a long razor-sharp spire. Smooth white facade with continuous vertical dark glass strips, seamless minimalist architecture, no balconies, no horizontal interruptions. From the ground only, enormous white crystalline architectural buttresses emerge organically like giant quartz formations. The crystal structures grow directly from the foundation, spreading radially around the tower in every direction. They are long, elegant, sharp and highly elongated, reaching nearly halfway and some up to two-thirds of the tower height. The crystals never originate from the tower itself—they only grow from the base