![Reindeer lichen Cladonia rangiformis](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Reindeer lichen Cladonia rangiformis
Reindeer lichen Cladonia rangiformis showing spots of algae growing on the grey branches
![Euglena](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Euglena
Euglena cut to white showing green photosynthetic colour and organelles
![Coral cross section](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Coral cross section
Coral cross section pen and ink monochrome illustration including a scene of a coral reef with a detailed close up of the internal organs of a typical coral polyp
![Micro organism group](https://lizzieharper.co.uk/wp-content/themes/lizzie/images/px.jpg)
Micro organism group
Micro organism group amoeba euglena paramecium cut to white