The above-pictured fluorescent hand of a Madagascar Giant Day Gecko won the 48th Annual Nikon Small World Photo Microscopy Competition. The top 20 images can be found here: Additional informtion:
Nikon announced the winner of the 47th Small World Photomicrography Competition: an image of an oak leaf exterior by Jason Kirk: The top 20 images can be found here. Previous winners can be found here. Additional information: