transform the provided conceptual 3d model into an ultra photorealistic architectural visualization while preserving the exact geometry layout levels stairs pathways structures trees and spatial composition interpret the color coding as follows purple areas lush ornamental planting composed of decorative grasses perennials flowering shrubs and mature trees create a dense naturalistic planting design with multiple shades of violet lavender and deep green for a rich contemporary landscape appearance gray surfaces premium large format architectural concrete paving with subtle texture clean joints and elegant modern detailing red surfaces high end burgundy architectural pavement made of colored concrete or resin bound aggregate the material should have a deep wine red tone with realistic texture and slight reflectivity blue circular element contemporary fountain with a circular stone basin clear water subtle water jets realistic reflections and elegant detailing structures and pergolas elements adjacent to gray paving dark stained timber almost black wood with visible natural grain and premium craftsmanship elements adjacent to burgundy paving architectural steel or composite panels finished in the same deep burgundy color as the pavement creating a coherent design language rendering style award winning landscape architecture visualization architectural competition quality ultra realistic materials highly detailed vegetation realistic shadows physically accurate lighting cinematic atmosphere premium public space design camera high angle aerial perspective similar to a drone shot showing the entire composition from above while maintaining depth and spatial hierarchy lighting warm afternoon sunlight long soft shadows natural sky illumination realistic ambient occlusion subtle reflections magazine quality presentation quality extremely detailed photorealistic 8k architectural rendering professional visualization studio quality realistic textures realistic vegetation realistic water luxury urban landscape design important do not redesign the project maintain the exact composition and proportions of the original model only convert the conceptual model into a realistic built environment using the specified materials and landscape elements