treat the existing diagram as an untouchable information graphic preserve every shape connection label and relationship exactly important preserve the complete original image exactly as it is do not change redesign reinterpret simplify remove add move resize or replace any element of the original image the following elements must remain exactly as in the base image the original composition and spatial layout all buildings objects and landscape elements all shapes and geometries all lines and boundaries all proportions and dimensions all labels text and typography all existing colors and color relationships all paths routes and graphic elements the original crop framing and perspective the original hierarchy and information nothing may be added to or removed from the actual content of the base image only apply a visual style overlay to the existing image the visual style should combine two qualities 1 historical archival character give the image the atmosphere of a historical architectural document old urban map or carefully preserved historical drawing use subtle aged paper fine ink lines slightly imperfect hand drawn contours delicate print texture very subtle paper grain and a restrained sense of age the result should feel authentic refined and archival not artificially distressed dirty or sepia heavy 2 historical gouda ceramic earthenware character use the visual language of antique gouda painted earthenware and p np style decoration a warm white ceramic background delicate hand painted floral ornaments elegant botanical scrollwork fine decorative linework and muted pastel colours use characteristic combinations of dusty lavender soft blue sage green muted ochre warm terracotta and subtle brown red accents the ceramic decoration should feel hand painted and slightly irregular with fine outlines and delicate ornamental botanical details think of historic dutch decorative ceramics rather than generic vintage decoration the gouda ceramic language should be translated into the graphics of the existing image delicate botanical linework ornamental floral curves subtle hand painted textures muted pastel colour accents fine reddish brown contour lines restrained decorative borders subtle ceramic glazed paper texture elegant historical craftsmanship do not turn the image into an actual ceramic plate or object do not make the image look like a photograph of a ceramic plate instead make the existing architectural visual appear as if it has been graphically drawn painted and printed using the visual language of historical gouda ceramics the result should feel like contemporary architecture historical gouda antique ceramic illustration the historical layer must remain subtle and sophisticated the architectural information must remain completely legible the original image must remain immediately recognizable no new architectural elements no new buildings no new roads no new landscape elements no changes to the design no changes to the composition no removal of existing elements no alteration of text or labels only apply the historical gouda ceramic visual language as a non destructive graphic treatment over the existing image