Two mature mute swan cygnets (cygnus olor) showing courtship behaviour.

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Size: 4032px × 2688px
Location: Yorkshire, England.
Photo credit: © Ros Crosland / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adult, courtship, cygnet, cygnets, cygnus, heart, life, mate, mature, mute, olor, pair, pairing, partnership, plumage, shape, swan, swans, wild, young