Image Categories

You can participate in the following five categories:

People in Science

Scientists in their natural habitat.


Microscopy images

Optical, electron, and scanning probe microscopy images all fall under this category.

Non-photographic media

Audio and video files, computer-generated imagery, etc.



Image sets

Thematically linked images, that can be viewed as one set. Image set could be made up from up to 10 separate images.

General category

Everything else goes into this category, from archaeology to zoology and from vulcanology to astronomy.