The "black" roofs are actually dark green Nori seaweed. The roof in between them is a dark green gingerbread. There is green, brown and red throughout all the outsides of the buildings. The insides are all different, as shops in a mall would be. The outsides would coordinate while the insides would reflect the nature of the business.
The yellow interior of the bakery was chosen for it's bright cleanness. The mutes purple of the ballet studio for contrast to the black of the piano and dancer's leotards.
The green in the jewelry store...to brighten things and set off the gold accents.
The buildings you haven't seen yet....the butches shop has green and white walls, the pipe shop butterscotch and brown and the fitness center a light blue. Again, the exteriors are all in a similar color palette.
The barn and phone booth are a dark red and the music store drum will be red, white, blue and gold.....and will look like a colonial drum.
The church is white royal icing with stained glass windows.
Linda