bird calm duck England english Great Britain mallard natural nature peaceful pond spring Sussex tranquil trees water woodland bungalow coast Cornish cornwall home house ocean sea stone suburb view wall waves Aesculus Buckinghamshire buttercups chestnut field flowers landscape meadow ranunculus yellow boat capital city cloud dark dusk landmark London ripples river sky sunset thames flower grass grasses green leaf lush plant stalk summer wild alcoves architecture Aviary brick dove elements nests pigeon roost roost holes rural beach coastline low reflections rocks sandy shore tide bench lake relax rest seat shade winter wooden clock clocktower garden historical old peace shrubs traditional butterfly insect Lepidoptera male Plebejus argus rare rhopalocera Silver-studded Blue Surrey