maintain the exact camera crop fa ade geometry window spacing vine locations and architectural structure exactly as shown do not redesign or regenerate the vines refine vine distribution only soften the existing vine masses thin the leaf clustering so vines look more delicate and evenly trained reduce clumping and bulkiness increase subtle variation and transparency between strands make the vines feel lighter more refined and tethered to cables rather than thick bushes preserve vine alignment root positions and overall pattern this is a refinement not replacement improve leaf texture sharpness and subtle shadowing but do not change vine count or overall paths
