Ernie Janes / RF- Silhouette of Red deer (Cervus elaphus) stag and hind by tree at sunset, Norfolk, UK. (This image may be licensed either as rights managed or royalty free.)

Andy Rouse / RF- Red deer (Cervus elaphus) stag in rut, Richmond Park, London, UK. (This image may be licensed either as rights managed or royalty free.)

Peter Cairns / RF- Red deer (Cervus elaphus) stag silhouetted at dusk, Cairngorms National Park, Scotland. (This image may be licensed either as rights managed or royalty free.)

Peter Cairns / RF- Reindeer (Rangifer tarandus) captive. Cairngorms, Scotland, UK. (This image may be licensed either as rights managed or royalty free.)