These are just beautiful...Just an idea, don't know if it's do-able, but when Christmas shopping at one of our mammoth hardware/home stores I saw some tiles (not as good as yours) which were able to be hung on patios/walls outside in entertaining areas. In warm climates like ours (Aus.) we live outside in summer and wall art is really
"in"...maybe among some of your southern dwellers could be a market for your work. Anyway, glad you got lots of orders.