Picture of the Week: Foraminifera: Starsand Stereo Pair

Know what you want but can't find it here? Let us know and we'll create a web page of images specifically for you from our library.

Tell us what you want - we'll give you a price!

Tear sheets and pictures of past work.

Want a complete article or an exhibit? We can provide it.

Find out more about us and what we do, in our main web site.

Click here to do a keyword search for images.

Starsand Stereo Pair

Foraminifera - Starsand Tests

Foraminifera, or forams, are protozoans. These single-celled animals secrete a calcium carbonate shell or test and are mostly microscopic in size. Locomotion is a slow gliding action via pseudopodia. These organisms are predominantly marine and are mostly benthic dwellers, either free-moving or attached to other plants and animals. They are widespread upon the ocean floors, ranging from shallow intertidal environments to the greatest known depths of the oceans.

Click here to add any comments to accompany these images

This is a stereo pair and can be viewed in 3-D by crossing your eyes! You are aiming to have your left eye looking at the right hand image and your right eye looking at the left hand image. If you have difficulty seeing it in 3-D then follow these instructions.

Click here to float this help panel for easier reference!

1. Sit looking at your computer screen from a distance of about 60 cms (24 inches)

2. Hold a pencil, with the tip about half way between your face and your computer screen.

3. Focus on the computer screen - you should be aware of 'two' pencils.

4. Move the pencil so that the tip of one pencil is over the nose of the left hand turtle, and the tip of the other pencil is over the nose of the other.

5. Now concentrate on the tip of the pencil while being aware of the images behind. It helps to have the tip of the pencil towards the bottom of the image.

It can take a while to get it to begin with. It took me 10 minutes the first time I tried! Once you have got it the first time you will be able to get it easily the second time - without the use of the pencil!

To have a look at other stereo pairs click here

Want to display 3-D images for museums or trade show? Click here

Click here to view the 'Picture of the Week' archive.

For Terrestrial Images visit our sister library by clicking on the flower below.