This image was made at the Cockrell Butterfly Center and the Museum of Natural History in Houston. I really liked the symmetrical holes in the leaves of this plant, but there never seemed to be any butterflies near it. Finally, right before I left, this Heliconius landed in the perfect spot and waited for me.

Nikon D80 with 18-200. ISO 400, f5.6, 1/160. RAW image processed in Adobe Photoshop CS.