Beveled Top Glass Tower: Massing Cut from a Single Angle

Design an office tower in the manner of Cesar Pelli as a rectangular glass prism whose top is sliced by two intersecting diagonal planes, so the crown reads as a faceted crystal cut from the shaft. Compose the pale green glazing reflecting a wide sky, the angled cuts catching different light from the vertical faces, a roof garden visible through the sloping glass, three neighbouring towers and a broad avenue below, clear Iberian light, low view up the corner, 24mm lens, architectural photography, ultra photorealistic, 8K