That tree pic looks real, I don't recognize the type of tree but with the right lens trees growing on a slope will look like that.
Love the glasswing shot.
How about some regular old painted lady butterfly macros:


They are easy to "domesticate" if you feed them drops of sugar water on your finger starting as soon as they emerge from the chrysalis. They used to raise them in one of the developmental biology labs, following them from egg to butterfly back to eggs.
My favorite bug to photograph is the dragonfly.