According to the website:
"We intend to recreate the richness of the mediaeval landscape, including the wild flowers, insects, animals and birds, which would have been so abundant then, and were significant enough in the lives of people of the time to be recorded in detail in the Psalter. The film will therefore include wildlife filming, which will mainly be done on Lincolnshire nature reserves, but where necessary we will have to go further afield, for example to film red squirrels and the chough, both illustrated in the Psalter. We want to illustrate how deeply and intimately people's lives were connected to the landscape and the seasons."
See a clip from the film by clicking "original article" below.
Thanks to Lady Catriona Fionnaghal nic Elphinstone for the link.