They might look like aliens from another world - or a science fiction movie. But the winners of the Olympus BioScapes Imaging Competition are actually all images of everyday living things - including you and me.
The competition is one of the world's premier awards for microscopic pictures and video of humans, plants and animals.
The winner this year was actually a video clip taken by Ralph Grimm, a teacher from Jimboomba, Australia, which shows the "super-fast movements of tiny animals whose hair-like cilia beat constantly to sweep food into their mouths".
The clip even captures the internal organs of the rotifers found on a lily leaf in Grimm's pond.
There were 10 recipients of the award, with another 62 honourable mentions.
Take a look at the best of them, below.
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20121GrimmFirstPlaceLarger
Ralph Grimm, Colonial rotifers movie, 1st Prize
20122Wechezakdiatoms
Arlene Wechezak, Red algae Scagelia, 2nd Prize
20123Siwanowiczsporangiaparaphyses
Igor Siwanowicz, Fern sporangia andparaphyses 3rd Prize
20124SardetClawcrustacean
Christian Sardet and Sharif Mirshak, claw of crustacean Amphipode Phronima sp., 4th prize
20125MorenoGillMicrasterias
Rogelio Moreno Gill, unicellular green alga Micrasterias, 5th prize.
20126NicholsonCoral
James Nicholson, live mushroom coral Fungia, 6th prize
20127Klambt
Christian Klämbt and Imke Schmidt, beta-tubulin expression of a Drosophila third instar larval brain, with attached eye imaginal discs, 7th prize
20128LeeHenbitAnthersFilaments
Edwin Lee, Henbit stamens anthers and filaments, 8th prize
20129KhodaverdiDelphiniumseed
Sahar Khodaverdi, Delphinium seed, 9th prize
201210Krebs
Charles Krebs, Butterfly Panacea prola wing scales, 10th Prize
Huffington Post UK | By Michael Rundle Posted: 17/12/2012 15:09 GMT | Updated: 17/12/2012 15:09 GMT