modify the existing commercial buildings to harmonize with a traditional mexican historic downtown aesthetic do not change the building structure proportions or openings only adjust surface finishes colors and signage apply a color palette typical of historic centers warm neutral tones such as off white beige soft terracotta muted ochre and light sand avoid bright saturated or modern colors ensure visual consistency across all fa ades replace all existing signage with elegant traditional style signage use individually mounted letters in a classic serif style finished in metallic gold with subtle matte or brushed texture no glossy or reflective finishes signs should be proportional centered and aligned with the fa ade composition avoid oversized or backlit plastic signs ensure signage integrates with the architecture maintaining a refined and understated appearance lighting if present should be warm and discreet maintain a cohesive clean and historically appropriate streetscape that reflects a pueblo m gico or colonial mexican identity