Beautiful day to take Jamie for an amble through the Surrey hills, from Westhumble station to Ranmore Common NT. Joined the North Downs Way and stepped through the Wine vinyards seeing lots of Linnets, Starlings and a lone Kestrel. Got to Ranmore Common and was very pleased to find LOADS of Marsh Tits with their peculiar call. Was even accosted by a Tawny Owl in the middle of the day with the loudest 'hooo' I've heard.