Documentation improvement

README.md

-# ReferenceModel
-
-## How to find and instantiate this model
-TODO: Must find a way of dynamically importing models
-
-Clues here: https://stackoverflow.com/questions/42401495/how-to-dynamically-import-modules#42402095 
+<img src="docs/illustrations/vipslogo_512.png" alt="VIPS Logo" height="250"/>
 
-``` python
->>> from reference_model import reference_model
->>> from vipscore_common.vips_model import VIPSModel
->>> print(VIPSModel.__subclasses__())
-[<class 'reference_model.reference_model.ReferenceModel'>]
->>> print(VIPSModel.__subclasses__()[0])
-<class 'reference_model.reference_model.ReferenceModel'>
->>> t = VIPSModel.__subclasses__()[0]()
->>> t
-<reference_model.reference_model.ReferenceModel object at 0x7f8fab6dee30>
->>> t.get_model_name()
-'Reference Model'
->>> t.get_model_description()
-"\n        The model is a reference model for developers, showcasing best practices and functionalities of a model.\n        It's a simple day degree model for an imagined pest, and when thresholds are passed, the warning status progresses.\n        "
+# ReferenceModel
+This VIPS model is **an example only, without any actual agronomic value**. It provides examples of how you
+create your own pest prediction model that can be deployed to a [VIPSCore-Python server](https://gitlab.nibio.no/VIPS/VIPSCore-Python) deployment.
 
-```
+## How to deploy this model
+See the [VIPSCore-Python README](https://gitlab.nibio.no/VIPS/VIPSCore-Python#install-vips-models) for how to make it available on that server. 
 
 ## Testing
 The tests are located in the `tests` folder, and we're using [Pytest](https://docs.pytest.org/)