[Considering the beauty in some bugs I find the title a little unfortunate, but then again I didn’t invent it… ]
Bugs & butterflies is a game you can play with a Treasure hunt / Scavenger hunt.
As you go around on the hunt, list the things you see that are ‘Bugs’ (bad, ugly, etc) and ‘Butterflies’ (good, nice, etc). When you finish you can discuss what was seen. by