Nikon Small World Photomicrography Competition 2016

First place: Dr. Oscar Ruiz, Four-day old zebrafish embryo (10x)

Fifth place: Dr. Igor Siwanowicz, Front foot (tarsus) of a male diving beetle (100x). The exquisitely complex design of insect feet has always amazed me.

Seventh place: Dr. David Maitland, Leaves of Selaginella (lesser club moss) (40x). Many more here.