Gallery

Sepehr Alipour

Prism: Ground-Level Convergence
The Vision
Viewed from the pedestrian level, "Prism" reveals the intimate side of its architectural rebellion. While its sharp peak pierces the sky, challenging the surrounding grid, the base of the structure lifts to create a glowing, sheltering canopy. In the cool, moody atmosphere of dusk, the building acts as a literal and figurative beacon. It draws the eye and the pedestrian away from the monotony of the glass towers, offering a moment of warmth and clarity. The design forces a pause in the urban rush, creating a striking visual tension between the cold, reflective faces of the city and the inviting, luminescent hearth of the entryway.

The CG Workflow
This street-level perspective shifts the visualization focus heavily onto materiality and localized lighting interactions. The core technical challenge was rendering the stark contrast of the Prism's surfaces: the sheer, dark facade panels engineered to accurately reflect the overcast sky and neighboring towers, set directly against the heavily textured, warmly lit underbelly of the overhang.
A significant challenge was creating the physical sensation of humidity clinging to surfaces without using active rain effects. I achieved this by carefully calibrating the reflectivity and glossiness of the dark glass facade and the ground pavers to look slightly dampened and mist-covered. This effect is heavily dependent on the lighting interaction. I balanced the cool, ambient grey environment light against the localized, volumetric warmth of the intense interior lighting. This required meticulous tuning of the light falloff against the humid air to create realistic bloom and light bleed, seamlessly integrating the complex geometry into the cinematic, moody environment.