Adelaide houses - linoprints

As part of my "market stall" plan, I would like to have some small "matted" lino or screenprinted images for sale.
I made three linoprints of houses seen in Adelaide, earlier on, in my studies at Tech.

They seem a bit plain, and need some kind of background, to look more interesting, I think?   It would be good to bring in the iron work "cut-outs" I made. Maybe calico bags would work better.... screenprint an ironwork design, in colour, as a background - and sew the houses on top?    Maybe a sort of collage, with some copperplate script with "fabric transfer" paper?  Polymer clay buttons with old-fashioned key-charm imprints.