layers of ephemera, acrylic paint and focal points...a very fun technique for building a background for collages.
amazon links-
modpodge- http://amzn.to/2xJ63OY
stabilo- http://amzn.to/2xHjSh5
acrylic paint- http://amzn.to/2z9UqnZ
varnish- http://amzn.to/2z7rzRj
glazing- http://amzn.to/2z3lpj2