Picking Paint is Like Picking a Persona

Our home is 80 years old. She's strong and beautiful. She is kinda grey-blue on the outside. She is renovated on the inside (minus the kitchen and bathrooms). We love her, but something has to change.

Inside her walls are what feels Mediterranean. Buttercream and Honey lace almost all the walls on the lower level. She needs a facelift pronto.

It looks like we have entered into a paint debate. How have you chosen what colors a room should be? Share with us, as we are lost folks!