don't forget this one.
http://www.brickartist.com/sweet_heart.html

It is not for us to decide which creatures are significant or not. Destruction of such a marvel of a structure to satisfy one's curiosity just doesn't seem right. And no I'm not a die hard animal/insect lover, nor am I a vegetarian. For all those who criticize us for showing some compassion, I hope that one day when someone/something more powerful has your life in their hands, they will show you the same lack of respect for all things living.

Naw... you'll just have one hell of a trip.