threetreehill: walking from Bontddu
threetreehill: walking in estuary from Bontddu
threetreehill: sandy estuary
threetreehill: shadow lines
threetreehill: Barmouth railway viaduct
threetreehill: solar pump
threetreehill: view from Bontddu campsite
threetreehill: Bontddu estuary view
threetreehill: lyn cynwch
threetreehill: view of valley from precipice walk
threetreehill: Cregennen - boat house
threetreehill: crumbly stone wall
threetreehill: heather view
threetreehill: heather & mountain
threetreehill: Mawddach estuary
threetreehill: Mawddach estuary sand
threetreehill: Barmouth sands
threetreehill: Cregennen lakes