and better manage the stresses of heat and cold. If the
artwork is framed with glass, your best bet is to keep
it totally sealed.
Take a second to check the wire on the back of your
painting. If you feel the wire may not be strong enough for
the weight of your artwork, definitely discuss this with your
framer.
I'd like to say, "I don't know how much of this
learning you want to discuss with your framer the first time
you meet because they may think you attended a framing
college in your spare time."