David Tipling / Red deer (Cervus elaphus) stag roaring during rut, Richmond Park, London, England, UK. September.

David Tipling / Two Greenfinches (Chloris chloris) feeding at bird feeder in garden, Norfolk, England, UK. May.

David Tipling / Cetti's warbler (Cettia cetti) perched on branch singing, Norfolk, England, UK. May.

David Tipling / Muntjac deer (Muntiacus reevesi) young buck in grassland, North Norfolk, England, UK. May.

David Tipling / Muntjac deer (Muntiacus reevesi) young buck in grassland, North Norfolk, England, UK. May.

David Tipling / Common nightingale (Luscinia megarhynchos) perched in tree singing, north Kent, England, UK. April.

David Tipling / Blackcap (Sylvia atricapilla) bathing at woodland pool, Norfolk, England, UK. April.

David Tipling / Tawny owl (Strix aluco) landing on perch at night, north Norfolk, England, UK. April.

David Tipling / Wren (Troglodytes troglodytes) perched on wooden post, Kent, England, UK. April.

David Tipling / Tawny owl (Strix aluco) landing on perch at night, north Norfolk, England, UK. April.

David Tipling / Robin (Erithacus rubecula) perched on branch with pink blossom in spring, Norfolk, England, UK. April.

David Tipling / Robin (Erithacus rubecula) perched on branch feeding from bird feeder in spring, Norfolk, England, UK. April.