I used another DIY supply - instead of those misting sprays you can buy, which I don't have any of, I mixed some watercolor paint with a bunch of water in a little spray bottle and used that to spritz the paper. It worked beautifully! That's actually orange paint mixed with water.
I also made another card using a variation on the same technique. I don't love this card, the stamping is a little messy, and the ink I used over the stencil didn't dry properly since I don't have a heat tool (other than my hair straightener!). But I love the idea of the grey sky/trees with the red birds.