Advertisement

Photo: Swallowtail sits on a thistle

1194 of 1612

A butterfly looks picture-perfect while feeding on a thistle flowerhead. The butterfly is an Eastern tiger swallowtail.

Would you like to see your nature photo featured on TreeHugger? Join the TreeHugger Photo Pool on Flickr and add your pictures to the group!

1194 of 1612

More Slideshows