Did you know that eating a lot of cheese can give you bad dreams? Or, at least, very vivid dreams. So you could swear off cheese, or you could protect your slumber pictures with a dream catcher SVG.
Dream catchers originated in Native American culture and were originally used as protective charms for infants. The idea being that dreams would enter the woven hoop; if they were good dreams, they would float down to the sleeping child via the feathers and beads, and if they were bad dreams they’d get trapped in the web. Kind of like parental controls on the TV.