contemporary exterior shot create a photorealistic contemporary architectural front elevation for an existing g 1 ground first floor residence using the provided architectural elevation image as the exact reference critical requirement preserve the existing geometry 100 do not modify redesign or alter the original building geometry in any way strictly retain the exact building footprint overall height width proportions and floor levels all existing walls columns beams slabs parapet heights projections recesses and setbacks the exact position size and shape of all doors windows balconies openings and entrance areas the original roof profile staircase headroom compound wall and gate positions if shown all existing architectural lines alignments and structural elements design style contemporary modern residential architecture with clean lines elegant finishes and a premium yet practical appearance elevation design elements use a sophisticated combination of warm white light grey charcoal grey and natural wood finish textures introduce subtle stone cladding or textured exterior finishes in selected areas add elegant vertical fins slim grooves and geometric fa ade accents only within the existing building surfaces enhance balcony railings with modern glass or minimalist metal designs without changing balcony dimensions use contemporary window frames in matte black or dark grey incorporate warm architectural lighting recessed led strip lights and subtle wall washer lights add tasteful planters and greenery only in available spaces without obstructing openings maintain a balanced composition with a refined uncluttered premium residential appearance rendering requirements generate a realistic 3d front elevation with high quality materials and accurate textures use natural daylight realistic shadows and professional architectural visualization show the complete building from the front with vertical lines kept straight and proportions matching the reference maintain realistic indian residential architectural context present the final output as a high resolution photorealistic architectural rendering architecture